TM

Toshihiro Matsumoto

PA Panasonic: 34 patents #418 of 21,108Top 2%
Sharp Kabushiki Kaisha: 24 patents #631 of 10,731Top 6%
Sumitomo Electric Industries: 19 patents #1,151 of 21,551Top 6%
SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%
Merck: 5 patents #2,116 of 9,382Top 25%
DI Daicel Chemical Industries: 3 patents #213 of 893Top 25%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
FL Fujitsu Ten Limited: 2 patents #266 of 996Top 30%
Kyocera: 2 patents #1,365 of 3,732Top 40%
IBM: 2 patents #32,839 of 70,183Top 50%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
JN Jnc: 1 patents #221 of 413Top 55%
DL Denso Ten Limited: 1 patents #150 of 359Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
DI Dic: 1 patents #467 of 844Top 60%
PH Pansonic Holdings: 1 patents #1 of 28Top 4%
📍 Osaka, JP: #38 of 258 inventorsTop 15%
Overall (All Time): #14,269 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 26–50 of 101 patents

Patent #TitleCo-InventorsDate
8343688 Polymer electrolyte fuel cell having a fastening structure including elastic members Hiroki Kusakabe, Mitsuo Yoshimura, Yoko Yamaguchi, Yoshiki Nagao 2013-01-01
8329322 Electrode-membrane-frame assembly for polyelectrolyte fuel cell, manufacturing method therefor, and polyelectrolyte fuel cell Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Mitsuo Yoshimura 2012-12-11
8285187 Image gloss control apparatus, image forming apparatus, image forming system, and storage medium storing program Hideki Kimura, Masahiko Kubo, Tomoshi Hara, Shinsuke Sugi, Kenji Mori +1 more 2012-10-09
8278008 Serpentine fuel cell separator with protrusions and fuel cell including the same Hiroki Kusakabe, Norihiko Kawabata, Yoshiki Nagao, Shinsuke Takeguchi, Yasuo Takebe +1 more 2012-10-02
8273203 Method and apparatus for manufacturing prepreg sheet and prepreg sheet Masaaki Harazono 2012-09-25
8268512 Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Mitsuo Yoshimura 2012-09-18
8178173 Liquid crystal display panel Mitsuhiro Murata, Yuichi Kawahira, Masayuki Kanehiro, Takanori Takeda, Norihiro Tanaka +1 more 2012-05-15
8137863 Fuel cell Shinsuke Takeguchi, Kazuhito Hatoh, Hiroki Kusakabe 2012-03-20
8084165 MEA, MEA manufacturing method, and polymer electrolyte fuel cell Hiroki Kusakabe, Kazuhito Hatoh, Norihiko Kawabata, Hiroaki Matsuoka, Tomohiro Kijima 2011-12-27
8084163 Fuel cell Takashi Nakagawa, Shinsuke Takeguchi, Miyuki Yoshimoto 2011-12-27
8076017 Fuel cell stack Yoshiki Nagao, Hiroki Kusakabe, Norihiko Kawabata, Kenji Arai 2011-12-13
8068130 Display panel and display apparatus Sunao Aoki, Tatsuji Saitoh, Kenji Fujita 2011-11-29
8053140 Solid polymer fuel cell Takashi Nakagawa, Miyuki Yoshimoto, Kenji Arai 2011-11-08
8045099 Liquid crystal display device Kunihiro Tashiro, Takahiro Sasaki 2011-10-25
7998636 Polymer electrolyte fuel cell stack Yoko Yamamoto, Takashi Morimoto, Mitsuo Yoshimura, Kenji Arai, Yoshiki Nagao 2011-08-16
7978298 Liquid crystal display device Masaaki Saitoh, Tsuyoshi Okazaki, Kazuyoshi Fujioka, Katsuya Ogawa, Tohru Sonoda 2011-07-12
7977014 Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Mitsuo Yoshimura 2011-07-12
7951447 Method and apparatus for manufacturing prepreg sheet and prepreg sheet Masaaki Harazono 2011-05-31
7931999 Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Mitsuo Yoshimura 2011-04-26
7843533 Liquid crystal display with transmission and reflection regions Noboru Noguchi, Hisashi Nagata, Kazuhiko Tsuda, Makoto Kanbe, Akihiko Kojima 2010-11-30
7833673 Solid polymer electrolytic fuel cell Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata 2010-11-16
7828756 Massage machine of chair type Kazushi Kamba 2010-11-09
7800870 Power protection apparatus and electronic control unit Hiroshi Tsukuda 2010-09-21
7794864 Fuel cell module, fuel cell, and method of manufacturing fuel cell module Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Mitsuo Yoshimura 2010-09-14
7794892 Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly Takashi Morimoto, Hiroki Kusakabe, Norihiko Kawabata, Atsushi Murata 2010-09-14