HK

Hajime Katou

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
YA Yazaki: 4 patents #1,022 of 3,427Top 30%
HH Hitachi High-Technologies: 4 patents #621 of 1,917Top 35%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
Overall (All Time): #194,577 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10953670 Printing device, control method, and recording medium 2021-03-23
9291634 Chemical analysis apparatus and chemical analysis method Ryo Miyake, Hiroyasu Uchida, Katsuhiro Kambara, Takenori Okusa, Shigenori Watari +4 more 2016-03-22
8658102 Chemical analysis apparatus and chemical analysis method Ryo Miyake, Hiroyasu Uchida, Katsuhiro Kambara, Takenori Okusa, Shigenori Watari +4 more 2014-02-25
8336834 Electrical wire fixing member Mitsuhiro Matsumoto, Takashi Tsukamoto 2012-12-25
8153070 Microreactor Yukako Asano, Tetsuro Miyamoto, Shigenori Togashi 2012-04-10
7955557 Automatic analyzer Shigenori Watari, Katsuhiro Kambara, Hiroyasu Uchida, Takeshi Shibuya 2011-06-07
7748727 Suspension structure Yuuki Murayama, Takahiro Watanabe, Yoshihiro Konno, Hiroyuki Yuasa 2010-07-06
7722815 Chemical analysis apparatus and chemical analysis method Ryo Miyake, Hiroyasu Uchida, Katsuhiro Kambara, Takenori Okusa, Shigenori Watari +4 more 2010-05-25
7670558 Chemical analysis apparatus and chemical analysis method Ryo Miyake, Hiroyasu Uchida, Katsuhiro Kambara, Takenori Okusa, Shigenori Watari +4 more 2010-03-02
D603337 Battery connector for automobile Tetsuhiro Ishikawa, Takahide Iida 2009-11-03
D602433 Battery connector for automotive Tetsuhiro Ishikawa, Takahide Iida 2009-10-20
7516351 Distributed testing apparatus and host testing apparatus Hisao Inami, Yasuhiko Sasaki, Ryo Miyake 2009-04-07
7466337 Construction machine Hiroshi Sawada, Seiya Haga, Toshio Yokoyama 2008-12-16
7458448 Hydraulic shock absorber Hikaru Nakajima, Takao Nakadate 2008-12-02
7354053 Independent suspension for vehicle Masaharu Satou, Mineki Ri 2008-04-08
7329145 Structure for attaching gasket Sachiko Yagome 2008-02-12
6885556 Electronic apparatus Yoshihiro Kondo, Shinji Matsushita, Shigeo Ohashi, Takashi Naganawa, Rintaro Minamitani +3 more 2005-04-26
6852282 Chemical analyzer and chemical analyzing system Ryo Miyake, Naruo Watanabe, Takao Terayama, Yasushi Nomura, Hiroshi Mitsumaki 2005-02-08
6809927 Liquid circulation cooling system for electronic apparatus Shigeo Ohashi, Yoshihiro Kondo, Rintaro Minamitani, Takashi Naganawa, Yuuji Yoshitomi +2 more 2004-10-26
6757169 Electronic apparatus Yoshihiro Kondo, Shinji Matsushita, Shigeo Ohashi, Takashi Naganawa, Rintaro Minamitani +3 more 2004-06-29
6737021 Automatic analyzer Shigenori Watari, Katsuhiro Kambara, Hiroyasu Uchida, Takeshi Shibuya 2004-05-18
6383452 Chemical analyzer and chemical analyzing system Ryo Miyake, Naruo Watanabe, Takao Terayama, Yasushi Nomura, Hiroshi Mitsumaki 2002-05-07