服部浩一郎 (Koichiro Hattori) - マイポータル

基本情報

所属: 国立研究開発法人産業技術総合研究所

J-GLOBAL ID: 200901087211737871
researchmap会員ID: 5000087575

外部リンク: http://www.aist.go.jp/RESEARCHERDB/cgi-bin/worker_detail.cgi?call=namae&rw_id=K14145460

研究キーワード

硬さナノインデンテーション

研究分野

ものづくり技術（機械・電気電子・化学工学） / 材料力学、機械材料 /

論文

Erratum: Simple digital phase-measuring algorithm for low-noise heterodyne interferometry (Measurement Science and Technology (2016) 27 (085001) DOI: 10.1088/0957-0233/27/8/085001)

Wataru Kokuyama, Hideaki Nozato, Akihiro Ota, Koichiro Hattori

Measurement Science and Technology 32(10) 2021年10月1日
Micro-cantilever testing of microstructural effects on plastic behavior of Ti–6Al–4V alloy

Yukimi Tanaka, Koichiro Hattori, Yoshihisa Harada

Materials Science and Engineering A 823 2021年8月17日
Automated Vickers hardness measurement using convolutional neural networks

Yukimi Tanaka, Yutaka Seino, Koichiro Hattori

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 109(5-6) 1345-1355 2020年7月
An investigation into the influence of mass inertia using primary calibration of the back-to-back accelerometer by laser interferometry

Hideaki Nozato, Wataru Kokuyama, Koichiro Hattori, Yukimi Tanaka, Akihiro Ota

METROLOGIA 56(6) 2019年12月
Measuring Brinell hardness indentation by using a convolutional neural network

Yukimi Tanaka, Yutaka Seino, Koichiro Hattori

MEASUREMENT SCIENCE AND TECHNOLOGY 30(6) 2019年6月
A comparison of low-shock and centrifuge calibrations using piezoresistive accelerometers

Hideaki Nozato, Masao Shimizu, Shinji Nakao, Sakae Chiba, Akihiro Ota, Wataru Kokuyama, Koichiro Hattori

Metrologia 55(1) S13-S22 2018年2月1日査読有り
Comparison of experimental and theoretical indentation moduli of anisotropic single crystals

Yukimi Tanaka, Yutaka Seino, Koichiro Hattori

13th Conference on the Measurement of Hardness, Together with 23rd TC3 Conference on the Measurement of Force, Mass and Torque and 4th TC22 Conference on Vibration Measurement 2017年
Current progress of development of vibration calibration systems in NMIJ

Akihiro Ota, Hideaki Nozato, Wataru Kokuyama, Koichiro Hattori

4th Conference on Vibration Measurement, Together with 23rd TC3 Conference on the Measurement of Force, Mass and Torque and 13th TC5 Conference on the Measurement of Hardness 2017年
Simple digital phase-measuring algorithm for low-noise heterodyne interferometry

Wataru Kokuyama, Hideaki Nozato, Akihiro Ohta, Koichiro Hattori

MEASUREMENT SCIENCE AND TECHNOLOGY 27(8) 2016年8月査読有り
Thermal Conductivity of Amorphous Indium-Gallium-Zinc Oxide Thin Films

Toru Yoshikawa, Takashi Yagi, Nobuto Oka, Junjun Jia, Yuichiro Yamashita, Koichiro Hattori, Yutaka Seino, Naoyuki Taketoshi, Tetsuya Baba, Yuzo Shigesato

APPLIED PHYSICS EXPRESS 6(2) 2013年2月査読有り
A round robin test of rokcwell B scale hardness

Koichiro Hattori, Akihiro Ota

20th IMEKO World Congress 2012 1 178-181 2012年
Oxidation Resistance of Ti-Si-N and Ti-Al-Si-N Films Deposited by Reactive Sputtering Using Alloy Targets

Kousuke Takahashi, Nobuto Oka, Maho Yamaguchi, Yutaka Seino, Koichiro Hattori, Shin-ichi Nakamura, Yasushi Sato, Yuzo Shigesato

JAPANESE JOURNAL OF APPLIED PHYSICS 50(7) 2011年7月査読有り
Evaluation of uncertainty of contact point and contact depth by using non-linear fitting

Koichiro Hattori, Yutaka Seino

21st Conference on Measurement of Force, Mass and Torque Together with HARDMEKO 2010 and 2nd Meeting on Vibration Measurement, IMEKO TC3, TC5 and TC22 Conferences 387-390 2010年
Ti-Al-Si-N films for superhard coatings deposited by reactive cosputtering using Ti, Al, and Si targets

A. Miyamura, M. Yamaguchi, K. Hattori, Y. Sato, S. Nakamura, Y. Shigesato

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 25(4) 1103-1107 2007年7月査読有り
Calibration and measurement capability monitoring process under APMP activities

Takashi Usuda, Hajime Ishida, Yutaka Seino, Satoshi Takagi, Koichiro Hattori, Hidetaka Imai

10th Symposium on Recent Advancements in the Theory and Practice of Hardness Measurement 2007, HARDMEKO 2007 154-159 2007年
Final report on Supplementary Comparison APMP.M.H-S1

Kongkavitool Rugkanawan, Hattori Koichiro, Sanh Vo, Yen Lim Gin

Metrologia 44(1A) 07004 2007年査読有り
Traceability system of rockwell hardness C scale in Japan

Koichiro Hattori, Satoshi Takagi, Hajime Ishida, Takashi Usuda

IMEKO TC5 Conference on Hardness Measurements Theory and Application in Laboratories and Industries, HARDMEKO 2004 49-54 2004年
Hardening mechanisms of amorphous/polycrystalline nanostructured multilayer films: Si3N4/CrN and Si3N4/TiN

JH Xu, LH Yu, Y Azuma, K Hattori, T Fujimoto, Kojima, I

SURFACE ENGINEERING 2002-SYNTHESIS, CHARACTERIZATION AND APPLICATIONS 750 193-198 2003年査読有り
A simple method of tip shape calibration for nano-indentation test of thin films

K Hattori, JH Xu, H Nakano, Kojima, I

SURFACE ENGINEERING 2002-SYNTHESIS, CHARACTERIZATION AND APPLICATIONS 750 89-94 2003年査読有り
Estimation of effects of indenter-TIP geometry by means of finite element analyses of nano-indentation

Satoshi Takagi, Koichiro Hattori, Yutaka Seino, Hidetoshi Nakano

11th IMEKO TC5 Conference on Hardness Measurement 2002 - Joint International Conference on Force, Mass, Torque, Hardness and Civil Engineering Metrology in the Age of Globalization 106-110 2002年

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2台の同期したモードロックレーザ間のタイミングジッタおよび遅延時間のFPGA位相計を用いた精密評価

穀山渉, 野里英明, 服部浩一郎

応用物理学会秋季学術講演会講演予稿集(CD-ROM) 79th ROMBUNNO.20a‐211A‐4 2018年9月5日

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服部浩一郎

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