KT

Kei Takakuwa

TO Toyota: 7 patents #4,145 of 26,838Top 20%
NL Nissei Limited: 3 patents #11 of 53Top 25%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
📍 Chiryu, JP: #138 of 557 inventorsTop 25%
Overall (All Time): #738,983 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10520078 Shift lever device 2019-12-31
9090232 Vehicle braking/driving force control device Yuichi Onoda, Hideki Fukudome, Satoshi Takahashi 2015-07-28
8541681 Cable fixing member Hirotaka Eshima, Yoji Kobayashi, Satoshi Murata 2013-09-24
7120520 Energy management device Keisuke Seto, Hiroshi Isono, Takahiro Kodaira 2006-10-10
6408707 Bevel gear mechanism and electric power steering system using it Yukihide Kimura, Hideo Osanai, Yoshikazu Kameda, Norihiro Yoshida, Yoshimi Kajitani +3 more 2002-06-25
6339967 Vibration dampening hypoid gear structure Hiroaki Tanaka, Osamu Ogawa, Yoshimi Kajitani, Toshiki Ohshima, Katsutoshi Mizuno +2 more 2002-01-22
6170349 Vibration dampening hypoid gear structure Hiroaki Tanaka, Osamu Ogawa, Yoshimi Kajitani, Toshiki Ohshima, Katsutoshi Mizuno +2 more 2001-01-09