HK

Hideaki Koizumi

HI Hitachi: 93 patents #39 of 28,497Top 1%
HM Hitachi Medical: 6 patents #116 of 680Top 20%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
SA Sato: 2 patents #61 of 223Top 30%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
Overall (All Time): #14,584 of 4,157,543Top 1%
100
Patents All Time

Issued Patents All Time

Showing 1–25 of 100 patents

Patent #TitleCo-InventorsDate
10073116 Scanning probe microscope and its sample holder Sanato NAGATA, Tomihiro Hashizume, Akira Nambu 2018-09-11
9423416 Scanning probe microscope and measuring method using same Akira Nambu, Tsuyoshi Yamamoto, Tomihiro Hashizume, Seiji Heike 2016-08-23
8795175 Biological measurement system measuring cerebral blood volume changes to find disease or danger Tsukasa FUNANE, Naoki Tanaka, Atsushi Maki 2014-08-05
8050744 Optical system for measuring metabolism in a body and imaging method Atsushi Maki, Fumio Kawaguchi, Yuichi Yamashita, Yoshitoshi Ito 2011-11-01
7942595 Gear unit apparatus for printer 2011-05-17
7774047 Optical measurement instrument for living body Yuichi Yamashita, Atsushi Maki 2010-08-10
7715904 Optical system for measuring metabolism in a body and imaging method Atsushi Maki, Fumio Kawaguchi, Yuichi Yamashita, Yoshitoshi Ito 2010-05-11
7645983 Ion source and mass spectrometer instrument using the same Atsumu Hirabayashi, Minoru Sakairi, Yasuaki Takada, Kaoru Umemura 2010-01-12
7586509 Thermal transfer printer ribbon cassette apparatus and ribbon cassette mounting method Osamu Fukuzawa 2009-09-08
7440794 Optical system for measuring metabolism in a body and imaging method Atsushi Maki, Fumio Kawaguchi, Yuichi Yamashita, Yoshitoshi Ito 2008-10-21
7359825 Optical measurement instrument and optical measurement method Atsushi Maki, Yuuichi Yamashita, Tsuyoshi Yamamoto 2008-04-15
7286870 Optical system for measuring metabolism in a body and imaging method Atsushi Maki, Fumio Kawaguchi, Yuichi Yamashita, Yoshitoshi Ito 2007-10-23
7142906 Optical measurement instrument for living body Yuichi Yamashita, Atsushi Maki 2006-11-28
7072700 Biological photometric device Tsuyoshi Yamamoto, Atsushi Maki, Fumio Kawaguchi, Michiyuki Fujiwara, Mikihiro Kaga 2006-07-04
7047149 Optical measurement instrument and optical measurement method Atsushi Maki, Yuuichi Yamashita, Tsuyoshi Yamamoto 2006-05-16
6947779 Optical measurement device Tsuyoshi Yamamoto, Atsushi Maki 2005-09-20
6901284 Optical measuring instrument Atsushi Maki, Tsuyoshi Yamamoto, Yuichi Yamashita 2005-05-31
6895269 Device for controlling equipment by using signals from a living body Yoshitoshi Ito, Atsushi Maki, Yuichi Yamashita, Tsuyoshi Yamamoto 2005-05-17
6787017 Capillary electrophoretis system, sample analyzer and liquid sample cassette for electrophoretic separation Atsumu Hirabayashi, Yukiko Hirabayashi, Akihiko Okumura 2004-09-07
6774359 Sample-introduction tool, and an ion source and a mass spectrometer using the sample-introduction tool Yukiko Hirabayashi, Atsumu Hirabayashi, Akihiko Okumura 2004-08-10
6723047 Volition induction apparatus and input/output apparatus which use optical measuring instrument, and recording medium Tsuyoshi Yamamoto, Atsushi Maki, Yoshitoshi Ito, Yuichi Yamashita 2004-04-20
6657183 Amusement system using living body measurement by light, head setter for the amusement system, and program for use in the amusement system Tsuyoshi Yamamoto, Kosuke Ohashi, Hironari Nakata, Atsushi Maki, Mitsuru Oonuma 2003-12-02
6640133 Optical measurement instrument for living body Yuichi Yamashita, Atsushi Maki 2003-10-28
6596991 Isotopomer mass spectrometer Naohiro Yoshida, Kouichi Kimura, Yoshiaki Kato, Minoru Sakairi 2003-07-22
6542763 Optical measurement equipment and recording medium and optical measurement method Yuichi Yamashita, Atsushi Maki, Tsuyoshi Yamamoto, Fumio Kawaguchi 2003-04-01