HK

Hajime Kato

YA Yazaki: 78 patents #11 of 3,427Top 1%
Tdk: 21 patents #243 of 3,796Top 7%
TO Toyota: 17 patents #1,469 of 26,838Top 6%
TI Toray Industries: 8 patents #282 of 3,690Top 8%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
SS Sumitomo Wiring Systems: 5 patents #684 of 2,615Top 30%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HT Hitachi Plant Technologies: 2 patents #55 of 279Top 20%
KC Kansai Chemical Engineering Co.: 2 patents #11 of 46Top 25%
SL Suntory Holdings Limited: 2 patents #246 of 846Top 30%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
RG Rakuten Group: 2 patents #119 of 553Top 25%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
OC Onoda Cement Co.: 1 patents #57 of 155Top 40%
EC Elecom Co.: 1 patents #3 of 6Top 50%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
KU Kobe University: 1 patents #6 of 16Top 40%
DC Dwango Co.: 1 patents #30 of 56Top 55%
SC Sanki Engineering Co.: 1 patents #13 of 48Top 30%
SC Senju Metal Industry Co.: 1 patents #203 of 349Top 60%
SU Subaru: 1 patents #819 of 1,684Top 50%
TI Tokai Rubber Industries: 1 patents #281 of 557Top 55%
Overall (All Time): #5,948 of 4,157,543Top 1%
153
Patents All Time

Issued Patents All Time

Showing 101–125 of 153 patents

Patent #TitleCo-InventorsDate
8342880 Electrical connector with elastically held terminals Tsuyoshi Mizushima, Yoshiaki Ozaki 2013-01-01
8128440 Electrical connector with detachable cover Mitsuhiro Matsumoto, Suminori Arima, Shinji Ichikawa 2012-03-06
8128431 Connector Tsuyoshi Mizushima, Yoshiaki Ozaki 2012-03-06
8109108 Automotive ventilation apparatus and automotive ventilation method Hiroki Nagayama, Teruaki Ishikawa 2012-02-07
8016604 Charging connector Mitsuhiro Matsumoto, Suminori Arima, Shinji Ichikawa, Atsushi Mizutani 2011-09-13
7964795 Wire harness fixing structure 2011-06-21
D636334 Electrical connector Kan Hayashida 2011-04-19
7850930 Microreactor Tetsuo Miyamoto, Shigenori Togashi 2010-12-14
7837521 Terminal reducing a large insertion force Nobuaki Yoshioka 2010-11-23
D618176 Electrical connector Tsuyoshi Yano, Kazuhiro Kondo 2010-06-22
7677911 Connector connection structure, connector connection method and vehicle Jun Asada, Eiji Aoki, Tomokazu Yamane, Takeaki Kaneko 2010-03-16
7530386 Heat-removing device and heat-removing method of vehicle interior part Hiroki Nagayama, Teruaki Ishikawa 2009-05-12
7518853 Electric power distribution device Hidehiko Kuboshima 2009-04-14
7462081 Connection terminal and stator having distributor unit utilizing same Hidehiko Kuboshima 2008-12-09
7358858 Road-ice detecting sensor, method for installing same, and road-ice detecting method Yoshihiro Ozawa, Katsunori Shinoda, Mitsuo Suzuki, Hisaaki Kawaguchi 2008-04-15
6951136 Semiconductor pressure sensor device to detect micro pressure 2005-10-04
6878264 Process for conversion of organic compounds Masahito Yoshikawa, Kazuyoshi Iwayama, Shinichi Sakaguchi, Naoyuki Uchiyama 2005-04-12
6875401 Automatic analyzer Youichirou Suzuki, Shigenori Watari, Hiroyasu Uchida, Katsuhiro Kanbara 2005-04-05
6822129 Method of converting aromatic compound Masahito Yoshikawa 2004-11-23
6805590 Multipolar connector 2004-10-19
6803778 Probe for a wire inserting detection jig Yoshikazu Taniguchi, Satoru Taniguchi, Kenji Chiyoda 2004-10-12
6781021 Method for isomerizing halogenated aromatics Kazuyoshi Iwayama, Masashi Kato, Shinobu Yamakawa, Hirohito Okino 2004-08-24
6739888 Structure of connecting shielded connectors Mitsuhiro Matsumoto, Yutaka Masuda 2004-05-25
6695632 Shield connector Mitsuhiro Matsumoto, Hirotaka Fukushima 2004-02-24
D484507 Mouse for a computer 2003-12-30