YOSHII Yotsumi

J-GLOBAL         Last updated: Jul 26, 2017 at 11:16
YOSHII Yotsumi
Toyama National College of Technology
Department of Electronics and Computer Engineering
Job title

Research Areas


Published Papers

Weather measurement system using two-wavelength differential absorption spectroscopy
I.Mizumoto, Y.Yoshii, H.Oguma, A.Tsukada
Journal of Ecotechnology Research   (17) 85-88   Jan 2014   [Refereed]
Mizumoto Iwao, Yoshii Yostumi, Oguma Hiroshi, Yamamoto Keiichiro, Maki Keishirou
IEEJ Transactions on Power and Energy   134(8) 743-744   2014   [Refereed]
Deterioration diagnosis of a lead acid battery by phase change between impedance and reactance was measured. The measurement frequency of inner impedance was changed from 100Hz to 5kHz. The lead acid battery with 11V open terminal voltage at the c...
Yoshii Yotsumi, Mizumoto Iwao, Kuze Hiroaki
IEEJ Transactions on Electronics, Information and Systems   134(11) 1703-1707   2014   [Refereed]
Concentration measurement of oxygen gas is required for better monitoring and control of various types of combustion systems. As compared with conventional zirconia oxygen sensors, tunable diode laser absorption spectroscopy can provide faster res...
Weather measurement system using near-infrared differential spectroscopy
I.Mizumoto, Y.Yoshii, H.Oguma
Electronics Letters   (49) 900-901   Jul 2013   [Refereed]
Measurement of Volcanic SO2 Concentration in Miyakejima Using Differential Optical Absorption Spectroscopy (DOAS)
I.Harada, Y.Yoshii, Y.Kaba, H.Saito, Y.Goto, I.Alimuddin, K.Kuriyama, I.Machida, H.Kuze
Open Journal of Air Pollution   (2) 36-46   Jun 2013   [Refereed]

Research Grants & Projects

Differential optical absorption spectroscopy of atmospheric H2O
The Other Research Programs
Project Year: 2005   

Conference Activities & Talks

KAMBE Yasuaki, YOSHII Yotsumi, TAKAHASHI Kenshi, TONOKURA Kenichi
大気環境学会年会講演要旨集   20 Aug 2009   

Books etc

Developments in Near-Infrared Spectroscopy
I.Mizumoto, H.Oguma, Y.Yoshii (Part:Joint Work, Highly sensitive singlet oxygen spectroscopic system using InGaAs PIN photodiode)
InTech Pub   Apr 2017   

Academic & Professional Experience

Apr 2004
Mar 2005
講師(研究機関研究員), ベンチャービジネスラボラトリー, 福井大学
Apr 2005
Sep 2009
講師, 電子制御工学科, 富山商船高等専門学校
Oct 2009
Mar 2010
講師, 専攻科, 富山高等専門学校
Apr 2010
准教授, 専攻科, 富山高等専門学校


Yoshii Yotsumi, Ando Katsutaro, Kuze Hiroaki, Takeuchi Nobuo
Report of Environmental Research Organization of Chiba University   27 40-44   Mar 2002