Chihiro Tanikawa

Profile Information

Affiliation: Dental Hospital, Osaka University
: (Concurrent)Global Center for Medical Engineering and Informatics
: (Concurrent)
: Tokyo Medical and Dental University

ORCID ID: https://orcid.org/0000-0003-3390-2900
J-GLOBAL ID: 200901018131364096
researchmap Member ID: 5000025221

Research Interests

Research Areas

Life sciences / Developmental dentistry / Orthodontics

Research History

May, 2010 - Present

Associate Professor, Department of Orthodontics, Osaka University Dental Hospital
Jan, 2010 - Apr, 2010

Assistant Professor, Department of Orthodontics and Dentofacial Orthopedic, Graduate School of Dentistry, Osaka University
Jun, 2008 - Mar, 2009

Assistant Professor, Department of Orthodontics, The University of Maryland
Aug, 2007 - May, 2008

Visiting Scholar, Department of Orthodontics, School of Dentistry, University of North Carolina at Chapel Hill
Feb, 2006 - Mar, 2007

Assistant Professor, Department of Orthodontics and Dentofacial Orthopedics, Graduate School of Dentistry, Osaka University
Apr, 2005 - Jan, 2006

Post-doc, Department of Orthodontics, Osaka University Dental Hospital
Apr, 2001 - Mar, 2005

PhD Student, Department of Orthodontics and Dentofacial Orthopedics, Graduate School of Dentistry, Osaka University,
2001 - 2002

Graduate School Student, University of Osaka
Jun, 2000 - Mar, 2001

Junior-Resident, Department of Orthodontics, Osaka University Dental Hospital

Education

Dec, 2014 - Dec, 2014

Membership in Orthodontics, Royal College of Surgeons
Mar, 2001 - Apr, 2005

Graduate School of Dentistry,, Osaka University

Major Committee Memberships

Jun, 2023 - Present

Academic Editor, PLoS One the Editorial Board
May, 2023 - Present

Scientific Committee, IOF International Orthodontics Foundation
Jan, 2023 - Present

Management of Obstructive Sleep Apnoea External reviewer, Ministry of Health Malaysia, Academy of Medicine of Malaysia
Apr, 2022 - Present

Mentor, Asia Pacific Women in Leadership (APWiL)
Apr, 2021 - Present

Hospital Safety Committee, Osaka University Dental Hospital
Apr, 2018 - Present

外来医長, 大阪大学歯学部附属病院
Apr, 2008 - Present

医療情報委員会, 大阪大学歯学部附属病院
Apr, 2016 - Mar, 2021

認定委員会, 日本矯正歯科学会
Jan, 2016 - Dec, 2020

常任理事, 近畿東海矯正歯科学会
Jan, 2017 - Dec, 2017

学術理事, 近畿東海矯正歯科学会
Jan, 2016 - Dec, 2017

庶務委員, 近畿東海矯正歯科学会
Jan, 2012 - Dec, 2013

編集理事, 近畿東海矯正歯科学会
Mar, 2011 - Feb, 2012

院内感染防止対策委員会委員, 大阪大学歯学部附属病院
Apr, 2010 - Aug, 2011

病棟医長, 大阪大学歯学部附属病院

Awards

Sep, 2023

Poster Prize, Factors influencing self-perception of facial appearance in children with cleft lip and cleft palate., Japanese Cleft Palate Association

Oka A, Tanikawa C, Isogai Y, Hirano M, Yamashiro T
Jul, 2022

Dean's Research Prize (First Prize), Department of Orthodontics and Dentofacial Orthopedics Graduate School of Dentistry Osaka University
Jun, 2019

2019 IADR INNOVATINO AWARD FOR EXCELLENCE IN ORTHODONTICS RESEARCH, Development of artificial intelligence systems to predict facial morphology after orthodontic treatment, IADR

TANIKAWA Chihiro
May, 2019

Best Presentation Award, Predicting Need for Orthognathic Surgery in Children with UCLP, Japanese Cleft Palate Association

TANIKAWA Chihiro
Nov, 2018

JOS Best Presentation Award
Aug, 2018

Front Cover, Efficacy of Maxillary Anterior Segmental Distraction Osteogenesis in Patients With Cleft Lip and Palate, The Cleft palate-craniofacial journal

Tanikawa C, Hirata K, Aikawa T, Maeda J, Kogo M, Iida S, Yamashiro T
Jun, 2018

ポスター賞, 片側性唇顎口蓋裂児に対するPNAM治療おける顔面および歯槽形態の3次元的変化, 日本口蓋裂学会

松川誠, 谷川千尋, 大槻浩一, 西尾崇弘, 中川記世子, 青海哲也, 磯村恵美子, 田中晋, 山城隆, 古郷幹彦
2018

ポスター賞, 上下顎移動術を行った顎変形症患者における三次元顔面形態変化のパターン化, 日本顎変形症学会

新宅優子, 谷川千尋, 相川友直, 山城隆, 古郷幹彦
Nov, 2016

Best Presentation Award
Nov, 2015

Award of excellence, Effects of maxillary anterior segmental distraction osteogenesis in patients with a cleft lip and palate, Japanese Orthodontic Society
May, 2015

Best Presentation Award, Orthodontic space closure in the new bone created by MASDO for a skeletal 3 patient with UCLP

谷川千尋, 山城隆
Sep, 2007

JOS Best Academic Presentation Award, Knowledge-dependent pattern classification of human chin profiles, Knowledge-dependent pattern classification of human chin profiles
Jan, 2006

IADR Hatton Travel Award, Automatic recognition of anatomic features on cephalograms, International Association for Dental Research (IADR)

Tanikawa C, Yagi M, Kenji T

Major Papers

Three-dimensional changes in the cranial base associated with soft-diet feeding

Yuka Murata, Chihiro Tanikawa, Yuki Shiraishi, Toshihiro Inubushi, Kana Kono, Hiroshi Kamioka, Takashi Yamashiro

European Journal of Orthodontics, Jan 1, 2024 Peer-reviewed
Applications and performance of artificial intelligence models in removable prosthodontics: A literature review

Islam E. Ali, Chihiro Tanikawa, Manabu Chikai, Shuichi Ino, Yuka Sumita, Noriyuki Wakabayashi

Journal of Prosthodontic Research, Sep, 2023 Peer-reviewed
Oral frailty is a risk factor for body weight loss after gastrectomy: a single-center, retrospective study

Ryugo TeranishKazuyoshi YamamotoYukinori, KurokawaToshihiro UchihashiAkinari SugauchiChihiro TanikawaTsuyoshi, TakahashiTakuro SaitoKota MomoseKotaro, YamashitaKoji TanakaTomoki, MakinoAtsushi TakenoRyohei KawabataKiyokazu, NakajimaHidetoshi EguchiYuichiro Doki

International Journal of Clinical Oncology., Sep, 2023 Peer-reviewed
Sex differences in airway volume and 3-dimensional shape in Japanese adults

Chihiro Tanikawa, Ayaka Oka, Yuki Shiraishi, Takashi Yamashiro

Scientific Reports, Aug, 2023 Lead authorCorresponding author
Orofacial Pain, Musical Performance and Associated Coping Behaviors, Psychological Distress and Disability among Asian Young Adults

Rahul Nair, Chihiro Tanikawa, Joao N. Ferreira

Journal of Clinical Medicine, 12(4) 1271-1271, Feb 6, 2023 Peer-reviewed
Morphologic variations in the craniofacial structures in Japanese adults and their relationship with sex differences

Sayuri Yamamoto, Chihiro Tanikawa, Takashi Yamashiro

American Journal of Orthodontics and Dentofacial Orthopedics, 163(4) e93-e105, Jan, 2023 Peer-reviewed
Influence of the nutritional status on facial morphology in young Japanese women.

Chihiro Tanikawa, Miki Kurata, Noriko Tanizaki, Mika Takeuchi, Edlira Zere, Keisuke Fukuo, Kenji Takada

Scientific reports, 12(1) 18557-18557, Nov 3, 2022 Peer-reviewedLead authorCorresponding author
The validation of orthodontic artificial intelligence systems that perform orthodontic diagnoses and treatment planning

Yuujin Shimizu, Chihiro Tanikawa, Tomoyuki Kajiwara, Hajime Nagahara, Takashi Yamashiro

European Journal of Orthodontics, in press, Aug 16, 2022 Peer-reviewedCorresponding author
Hemodynamic Changes in the Masseter and Superior Orbicularis Oris Muscles before and after Exercise Load: A Comparison between Young Adult Women and Middle-Aged to Old Adult Women

Keiko Okamoto, Chihiro Tanikawa, Kenji Takada

International Journal of Dentistry, 2022 5340301-5340301, Aug, 2022 Peer-reviewedLead author
Relationship Between Stigma Experience and Self-Perception Related to Facial Appearance in Young Japanese Patients with Cleft lip and/or Palate.

Ayaka Oka, Chihiro Tanikawa, Hauka Ohara, Takashi Yamashiro

The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, 10556656221114581-10556656221114581, Jul 21, 2022 Peer-reviewedCorresponding author
Prognostic Factors for Orthognathic Surgery in Children With Cleft Lip and/or Palate: Dentition and Palatal Morphology.

Jaeyeon Lim, Chihiro Tanikawa, Mikihiko Kogo, Takashi Yamashiro

The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, 10556656221109425-10556656221109425, Jun 24, 2022 Peer-reviewedCorresponding author
A novel method of superimposing dentition on cone beam computed tomography images of the palatal mucosa coated with barium sulfate

Chihiro Tanikawa, Yuko Shintaku, Hiroshi Yoshikawa, Takashi Yamashiro

Clinical and Investigative Orthodontics, Feb, 2022 Peer-reviewedLead authorCorresponding author
A three-dimensional cephalometric analysis of Japanese adults and its usefulness in orthognathic surgery: A retrospective study

Hiroshi Yoshikawa, Chihiro Tanikawa, Shinsuke Ito, Yosuke Tsukiboshi, Hitomi Ishii, Ryuzo Kanomi, Takashi Yamashiro

Journal of Cranio-Maxillofacial Surgery, 50(4) 353-363, Feb, 2022 Peer-reviewedLast author
Comparison of clinical outcomes between Invisalign and conventional fixed appliance therapies in adult patients with severe deep overbite treated with nonextraction.

Koji Fujiyama, Yohei Kera, Shimizu Yujin, Chihiro Tanikawa, Takashi Yamashiro, Xiaohan Guo, Andy Ni, Toru Deguchi

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics, 161(4) 542-547, Oct 7, 2021 Peer-reviewed
Comparison of 3-D mandibular surfaces generated by MRI and CT.

Jun Maeda, Chihiro Tanikawa, Namiki Nagata, Jaeyeon Lim, Sven Kreiborg, Shumei Murakami, Takashi Yamashiro

Orthodontics & craniofacial research, 25(3) 351-358, Oct 4, 2021 Peer-reviewedCorresponding author
Population affinity and variation of sexual dimorphism in three-dimensional facial forms: comparisons between Turkish and Japanese populations.

Chihiro Tanikawa, M Okan Akcam, Hatice Gokalp, Edlira Zere, Kenji Takada

Scientific reports, 11(1) 16634-16634, Aug 17, 2021 Peer-reviewedCorresponding author
Development of novel artificial intelligence systems to predict facial morphology after orthognathic surgery and orthodontic treatment in Japanese patients.

Chihiro Tanikawa, Takashi Yamashiro

Scientific reports, 11(1) 15853-15853, Aug 4, 2021 Peer-reviewedLead authorCorresponding author
Clinical applicability of automated cephalometric landmark identification: Part II - Number of images needed to re-learn various quality of images.

Chihiro Tanikawa, Ayaka Oka, Jaeyoen Lim, Chonho Lee, Takashi Yamashiro

Orthodontics & craniofacial research, Jun 19, 2021 Peer-reviewedLead authorCorresponding author
Evaluation of Facial Appearance-Related Quality of Life in Young Japanese Patients With Cleft Lip and/or Palate.

Ayaka Oka, Chihiro Tanikawa, Yukako Isogai, Kiyomi Mihara, Takashi Yamashiro

The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, 59(4_suppl2) 10556656211023243-10556656211023243, Jun 16, 2021 Peer-reviewedLead authorCorresponding author
Clinical applicability of automated cephalometric landmark identification: Part I-Patient-related identification errors.

Chihiro Tanikawa, Chonho Lee, Jaeyoen Lim, Ayaka Oka, Takashi Yamashiro

Orthodontics & craniofacial research, 24 Suppl 2 43-52, May 22, 2021 Lead authorCorresponding author
Determination of prognostic factors for orthognathic surgery in children with cleft lip and/or palate.

Jaeyeon Lim, Chihiro Tanikawa, Mikihiko Kogo, Takashi Yamashiro

Orthodontics & craniofacial research, 24 Suppl 2 153-162, Feb 17, 2021 Peer-reviewedLead authorCorresponding author
Impairment in facial expression generation in patients with repaired unilateral cleft lip: Effects of the physical properties of facial soft tissues.

Donghoon Lee, Chihiro Tanikawa, Takashi Yamashiro

PloS one, 16(4) e0249961, 2021 Peer-reviewedCorresponding author
Three-dimensional changes in the craniofacial complex associated with soft-diet feeding.

Kana Kono, Chihiro Tanikawa, Yuka Murata, Takeshi Yanagita, Hiroshi Kamioka, Takashi Yamashiro

European journal of orthodontics, 42(5) 509-516, Nov 3, 2020 Peer-reviewed
Surface-based 3-dimensional cephalometry: An objective analysis of cranio-mandibular morphology.

Yosuke Tsukiboshi, Chihiro Tanikawa, Takashi Yamashiro

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics, 158(4) 535-546, Oct, 2020 Peer-reviewedLead authorCorresponding author
149

Facial morphospace: a clinical quantitative analysis of the three-dimensional face in patients with cleft lip and palate

Chihiro Tanikawa

Plastic and Aesthetic Research, 2020, Sep 12, 2020 Peer-reviewedInvitedLead authorLast authorCorresponding author
Quantifying faces three-dimensionally in orthodontic practice.

Chihiro Tanikawa, M Okan Akcam, Kenji Takada

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery, 47(6) 867-875, Jun, 2019 Peer-reviewed
Functional decline in facial expression generation in older women: A cross-sectional study using three-dimensional morphometry.

Chihiro Tanikawa, Sadaki Takata, Ruriko Takano, Haruna Yamanami, Zere Edlira, Kenji Takada

PloS one, 14(7) e0219451, 2019 Peer-reviewed
Test-retest reliability of smile tasks using three-dimensional facial topography.

Chihiro Tanikawa, Kenji Takada

The Angle orthodontist, 88(3) 319-328, May, 2018 Peer-reviewed
A Novel Method to Detect 3D Mandibular Changes Related to Soft-Diet Feeding.

Kana Kono, Chihiro Tanikawa, Takeshi Yanagita, Hiroshi Kamioka, Takashi Yamashiro

Frontiers in physiology, 8 567-567, 2017 Peer-reviewed
Sexual dimorphism in the facial morphology of adult humans: A three-dimensional analysis

C. Tanikawa, E. Zere, K. Takada

HOMO-JOURNAL OF COMPARATIVE HUMAN BIOLOGY, 67(1) 23-49, 2016 Peer-reviewed

Misc.

158

所見文書の要約を用いた深層学習による矯正歯科治療の自動診断

大塚, 琢生, 梶原, 智之, 谷川, 千尋, 清水, 優仁, 長原, 一, 二宮, 崇

第85回全国大会講演論文集, 2023(1) 761-762, Feb 16, 2023
Regarding recommendations for temporomandibular disorder and orthodontics

Koji Fujijyama, Yohei Kera, Shimizu Yujin, Chihiro Tanikawa, Takashi Yamashiro, Xiaohan Guo, Toru Deguchi

AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS, 163(1), Jan, 2023
AI system that estimates GOSLON Yardstick index in patients with unilateral cleft lip and palate (UCLP)

Towako Tanimura, Chihiro Tanikawa, Shoko Miyauchi, Kenichi Morooka, Hajime Nagaoka, Takashi Yamashiro

14th international congress of cleft lip, palate & related craniofacial anomalies, Jul 15, 2022 Corresponding author
Association between stigma experience and self-perception related to facial difference in Japanese youths with cleft lip and/or palate

Chihiro Tanikawa, Ayaka Oka, Haruka Ohara, Takashi Yamashiro

14th international congress of cleft lip, palate & related craniofacial anomalies, Jul 15, 2022 Lead author
Surface-based three-dimensional cephalometry based on artificial intelligence-identified landmarks

Chihiro Tanikawa, Hiroyuki Nakamura, Takaaki Mimura, Yume Uemura, Sayuri Yamamoto, Takashi Yamashiro

9th World Congress of Biomechanics, 2022 Taipei, Jul 10, 2022 Lead authorCorresponding author
3D morphometric analysis of sexual dimorphism: tooth size and shape

Miyuki Nakamura, Chihiro Tanikawa, Towako Tanimura, Takashi Yamashiro

IADR/APR General Session & Exhibition Chengdu, China, Jul, 2022 Peer-reviewedCorresponding author
Facial soft tissue movements during chewing in subjects showing lip incompetence

Namiki Nagata, Qiang Chen, Chihiro Tanikawa, Takashi Yamashiro

IADR/APR General Session & Exhibition Chengdu, China, Jun 20, 2022
Three-Dimensional Markerless Time-Sequential Chewing Analysis

Chihiro Tanikawa, Namiki Nagata, Takanobu Hori, Takashi Yamashiro

Jun 20, 2022 Lead authorCorresponding author
上顎右側中切歯および第一大臼歯における歯冠形態の性差幾何学的形態測定法を用いて

中村美有紀, 谷川千尋, 谷村百和子, 山城隆

日本矯正歯科学会大会プログラム・抄録集, 80回 125-125, Nov, 2021
日本人の三次元顎顔面硬組織形態における性差について解析多変量解析を行った報告

山本沙優里, 谷川千尋, 山城隆

日本矯正歯科学会大会プログラム・抄録集, 80回 167-167, Nov, 2021
2次元と3次元シミュレーションの手術計画方法の違いが顎矯正手術の治療結果に与える影響

中津川昂平, 谷川千尋, 松下文香, 伊藤慎将, 山城隆

日本矯正歯科学会大会プログラム・抄録集, 80回 179-179, Nov, 2021
口唇口蓋裂患児における顔の見た目の差異に関連するスティグマの経験日本語版YQOL-FD調査票を用いて

岡綾香, 谷川千尋, 山城隆

日本矯正歯科学会大会プログラム・抄録集, 80回 192-192, Nov, 2021
口唇口蓋裂を有する混合歯列期患者の口腔内模型を用いた、外科的矯正治療の要否予測システムの開発

谷村百和子, 谷川千尋, 林在娟, 山城隆

日本矯正歯科学会大会プログラム・抄録集, 80回 194-194, Nov, 2021
Facial appearance-related quality of life in Japanese youth with cleft lip and/or palate

谷川千尋, 岡綾香, 山城隆

日本口蓋裂学会雑誌, 46(2) 138-138, Apr, 2021
Pattern recognition AI for jaw movement and Smoothness of jaw movement during chewing

長田奈幹, 谷川千尋, 山城隆

日本顎口腔機能学会学術大会プログラム・事前抄録集, 65th, 2021
Retest reliability of ultrasonic geniohyoid muscle measurement at rest and tongue up status

Keiko Okamoto, Chihiro Tanikawa, Takashi Yamashiro

The 9th Internatinal Orthodontic Congress (9th IOC), Online, Oct, 2020
Three-Dimensional Time-Sequential Smile Analysis

Miyuki Nakamura, Chihiro Tanikawa, Namiki Nagata, Takashi Yamashiro

The 9th Internatinal Orthodontic Congress (9th IOC), Online, Oct, 2020 Peer-reviewed
3D time-sequential mastication analysis with facial surfaces

Namiki Nagata, Chihiro Tanikawa, Miyuki Nakamura, Takashi Yamashiro

The 9th Internatinal Orthodontic Congress (9th IOC), Online, Oct, 2020 Peer-reviewed
Orthodontic management of a patient with pseudohypoparathyroidism: a case report

Shinnosuke Kusano, Chihiro Tanikawa, Yousuke Tsukiboshi, Chisato Morita, Takashi Yamashiro

The 9th Internatinal Orthodontic Congress (9th IOC), Online, Oct, 2020 Peer-reviewed
3D Analysis of Characteristics in Class II Patients

Hiroshi Yoshikawa, Chihiro Tanikawa, Jae Yoen Lim, Toshihiro Inubushi, Yosuke Tsukiboshi, Takashi Yamashiro

The 9th Internatinal Orthodontic Congress (9th IOC), Online, Oct, 2020 Peer-reviewedLead authorCorresponding author

Books and Other Publications

Parameterization of the curve for dental arc

Ko CC, Cao Y, Tanikawa C, Ford D, Mathew M (Role: Joint author)

Apr, 2013
Patterns of lip vermilions and associations with underlying dentoskeletal forms in female adults

Nakamura K, Tanikawa C, Yagi M, Takada K (Role: Joint author)

Osaka University Press, Apr, 2013
Contemporary orthodontics (Contemporary orthodontics: W. R. Proffit, H. W. Fields, Jr., Mosby, Inc., 2000)

Takada K, Su, ato, Kitai N, Yamashiro T, Yamashita K, Ohno H, Demizu M, Miyata K, Kakimoto K, Tanikawa C, Haraguchi S, Uematsu S, Torii M, Sakai A, Kageyama A, Wada K, Kakiuchi Y, Nakagawa K, Yasuda Yh, Fujita K, Kakiuchi K, Yasuda Yt, Namamura H, Yamamoto C, Fukuda T (Role: Joint translator)

Quintessence Pub. Co., 2004
The strategic construction of dental research for the 21st century-creation of frontier biodentistryategic construction of dental research for the 21st century-creation of frontier biodentistry

Takada K, Yashiro K, Yagi M, Tanikawa C

2004

Presentations

What can we know from the shape of a face? ~The possibility of 3D analysis

Chihiro Tanikawa

日本抗加齢学会, Jun 17, 2022 Invited
AI and orthodontics

Chihiro Tanikawa

invisaDr., Jan 10, 2022 Invited
58

3D digital orthodontics

Chihiro Tanikawa

一般社団法人日本臨床歯科 CADCAM学会, Dec 4, 2021 Invited
AI in orthodontics

Chihiro Tanikawa

東京矯正歯科学会秋季セミナー, Nov 18, 2021 Invited
Facial morphospace: a clinical quantitative analysis of the three-dimensional face in patients with cleft lip and palate

Nov 10, 2021
Efficacy of Maxillary Anterior Segmental Distraction Osteogenesis in Patients with Cleft Lip and Palate

Chihiro Tanikawa

Invited
矯正歯科診断・治療計画立案を行う人工知能システムの開発

谷川千尋

JHPCN: 学際大規模情報基盤共同利用・共同研究拠点第13回シンポジウム, Jul 9, 2021
3D AI in dentistry

Chihiro Tanikawa

The 3rd Annual Meeting of Japanese Association for medical Artificial Ingelligence, Jun 12, 2021 Invited
顎顔面形態の三次元解析

谷川千尋

2020年度東京医科歯科大学顎顔面補綴学分野大学院講義, Oct 14, 2020
矯正歯科治療後の三次元顔形態を予測する人工知能（AI）システムの開発

谷川千尋

JHPCN: 学際大規模情報基盤共同利用・共同研究拠点第12回シンポジウム, Jul 9, 2020
骨形態計測とAIの共生骨形態計測分野におけるAIの応用

谷川千尋

日本骨形態計測学会雑誌, May, 2020, 日本骨形態計測学会 Invited
Towards a Fully Automated Diagnostic System for Orthodontic Treatment

Chihiro Tanikawa

Dec 16, 2019
矯正歯科治療後の三次元顔形態を予測する人工知能(AI)システムの開発

JHPCN: 学際大規模情報基盤共同利用・共同研究拠点第11回シンポジウム, Jul 11, 2019
An Artificial Intelligence System for the Orthodontic Examination of Facial Images

Yujin Shimizu, Chihiro Tanikawa, Seiya Murata, Chonho Lee, Takashi Yamashiro

Jun 18, 2019
Predicting Need for Orthognathic Surgery in Children with CL/P

Jaeyeon Lim, Chihiro Tanikawa, Mikihiko Kogo, Takashi Yamashiro

2019 IADR/AADR/CADR General Session (Vancouver, BC, Canada), Jun 17, 2019
Development of artificial intelligence systems to predict facial morphology after orthodontic treatment

Chihiro Tanikawa

Jun 17, 2019
矯正歯科治療後の三次元顔形態を予測する人工知能（AI）システムの開発

谷川千尋

JHPCN: 学際大規模情報基盤共同利用・共同研究拠点第10回シンポジウム, Jul 12, 2018
Clinical Application of Three-Dimensional Craniofacial Imaging and Artificial Intelligence in Orthodontics

TANIKAWA Chihiro

BioForum in Okayama University, Jun, 2018 Invited
矯正歯科治療における三次元およびAI技術の発展

谷川千尋

大阪府歯科医師平成30年度学術講演会, Apr 21, 2018 Invited
3次元画像解析の基礎と矯正歯科治療への応用

谷川千尋

日本矯正歯科学会大会(サテライトセミナー）, Oct, 2017

Teaching Experience

Jun, 2018 - Present

Clinical Dentistry (Osaka University)
CADCAM基礎工学ワークショップ (大阪大学歯科技工士学校)
臨床歯学演習 (大阪大学)
臨床実習 (大阪大学歯学部附属病院)
先端口腔診断学 (大阪大学)
矯正歯科学 (なにわ歯科衛生専門学校)
歯科英語 (大阪大学歯科技工士学校)
血管系・神経系 (大阪大学)
おいしく食べる (大阪大学)
矯正歯科学 (大阪大学)

Professional Memberships

Research Projects

Development of an AI system that scores speech intelligibility when 5 vowels are entered at the chairside.

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Research (Exploratory), Japan Society for the Promotion of Science, Jun, 2023 - Mar, 2026
Mathematical models to predict sleep functions from craniofacial morphology

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2023
表情で人の活性度（疲労度）が診断できるAIの開発に向けた調査研究

COI若手連携研究ファンド, JST, Jan, 2019 - Mar, 2019

TANIKAWA Chihiro
Development of an AI system to predict facial morphology after orthodontic treatment

2018年度AMED橋渡し研究戦略的推進プログラム, AMED, Apr, 2018 - Mar, 2019

TANIKAWA Chihiro
Development of an AI system to predict facial morphology after orthodontic treatment

学際大規模情報基盤共同利用・共同研究拠点(JHPCN)共同研究, 学際大規模情報基盤共同利用・共同研究拠点(JHPCN), 2018 - 2018

TANIKAWA Chihiro
顔の三次元形態並びに粘弾性を用いて加齢の程度を判別する表情表出予測の数理モデル化

KAKENHI, 2015 - 2017

Takada Kenji
顎変形症手術後の顔の身体認知機構：先天異常と発達障害の影響

KAKENHI, 2015 - 2017

Yashiro Kohtaro
矯正歯科治療における側貌の予測数理モデルの開発

KAKENHI, 2013 - 2016

TANIKAWA Chihiro
三次元顔画像解析に基づく口唇口蓋裂患者の容貌・表情表出障害診断システムの開発

KAKENHI, 2010 - 2012

TANIKAWA Chihiro
頭部Ｘ線規格写真におけるランドマークの自動認識

その他の研究制度, 2000 - 2005
Automatic Identification of Cephalometric landmark

The Other Research Programs, 2000 - 2005

Industrial Property Rights

特開2021-043564 三次元ランドマーク自動認識を用いた人体の三次元表面形態評価方法及び三次元表面形態評価システム

塩見千尋, 山城隆, 中邨博之
特願2019-46443 治療後の表情表出時の顔面形態予測方法

谷川千尋
特願2018-181619 セファロ画像における計測点の自動認識方法

谷川千尋
WO2017-069231 人体における治療後の形態予測方法及びシステム

谷川千尋, 高田健治
特開2016-085490 顔形態の評価システム及び評価方法

Tanikawa Chihiro, Takada Kenji

Academic Activities

矯正歯科治療のウソ・ホント

Panel moderator, session chair, etc.

大阪大学歯学部附属病院第13回市民フォーラム, Nov 14, 2015

Social Activities

口唇裂・口蓋裂治療のグローバル・スタンダードに向けて（教育セミナー）

Guest, Host, Planner, Logistic support

平成30年度若手のための夏の口蓋裂・口唇裂矯正治療勉強会, 平成30年度若手のための夏の口蓋裂・口唇裂矯正治療勉強会, Aug 23, 2018
Clinical Application of Three-Dimensional Craniofacial Imaging in Orthodontics

Guest

Jul 11, 2018

Media Coverage

Clinical Application of Three-Dimensional Craniofacial Imaging and Artificial Intelligence in Orthodontics

BioForum`Dental School of Okayama University, Jun 8, 2018
矯正歯科治療における三次元およびAI技術の発展

大阪府歯科医師平成30年度学術講演会, 大阪府歯科医師平成30年度学術講演会, Apr 21, 2018
上顎骨前方部骨延長術（MASDO）の効果と矯正歯科臨床

つくば毛利矯正歯科 2017 年度第７回年度末セミナー, Jan 13, 2018
エビデンスに基づいた学童期の咬合誘導

兵庫県篠山市歯科医師会学術講演会, Oct 23, 2016
各施設での外科矯正治療の考え方大阪大学

H27年度夏の口唇裂・口蓋裂矯正治療勉強会, H27年度夏の口唇裂・口蓋裂矯正治療勉強会, Aug 27, 2015

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