JD

Junichi Doi

Mazda Motor: 11 patents #275 of 4,755Top 6%
Canon: 3 patents #11,241 of 19,416Top 60%
EX Exedy: 1 patents #143 of 223Top 65%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
Overall (All Time): #325,285 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8303457 Automatic transmission Shinya Kamada, Takamichi Teraoka, Tokimori Saka, Tatsuhiko Iwasaki, Naohiro Sakaue +4 more 2012-11-06
8210975 Automatic transmission Tatsutoshi Mizobe, Shinya Kamada, Keiichiro Sueshige, Akihiro Mitani 2012-07-03
7891476 Automatic transmission Tatsuhiko Iwasaki, Tatsutoshi Mizobe, Naohiro Sakaue 2011-02-22
7749128 Automatic transmission for automotive vehicles Shinya Kamada, Takamichi Teraoka, Tokimori Saka, Tatsuhiko Iwasaki, Naohiro Sakaue +6 more 2010-07-06
7704182 Automatic transmission Shinya Kamada, Takamichi Teraoka, Tokimori Saka, Shinya Yamamoto, Tatsuhiko Iwasaki +4 more 2010-04-27
7553253 Automatic transmission Shinya Kamada, Takamichi Teraoka, Tokimori Saka, Tatsutoshi Mizobe, Naohiro Sakaue +5 more 2009-06-30
7228950 Fluid transmission apparatus with lockup clutch Shinya Kamada, Norio Iwashita, Kazuhito Maeda 2007-06-12
6633336 Electronic apparatus and pointing device for imaging Yoshiyuki Toyoizumi, Hideyuki Arai, Kazunori Kashimura, Kunio Motohara, Hiroshi Hosoe 2003-10-14
5984835 Hydraulic control system for automatic transmission Takeyoshi Kawa, Tomoo Sawazaki, Hiroshi Shinozuka 1999-11-16
5786959 Recording and/or reproducing apparatus with rotary drum unit Takeshi Kawabe 1998-07-28
5691766 Video camera with vented light Yukiko Murata, Mutsumi Inuma 1997-11-25
5625256 High-pressure discharge lamp having a ceramic discharge vessel, sintered body suitable therefor, and method for producing the sintered body Rita Tiedt, Helmut Weske, Koichiro Maekawa 1997-04-29
5435211 Control system for torque converter Akio Matsumoto, Tomoo Sawazaki 1995-07-25
5397284 Shift control method and system for automatic transmission Akio Matsumoto, Tomoo Sawazaki 1995-03-14
5159856 Automatic transmission line pressure control system Hiroshi Yoshimura, Masahito Kitada, Koichiro Takeuchi 1992-11-03