TK

Taihei Koyama

KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
TE Toshiba Elevator: 1 patents #48 of 91Top 55%
Overall (All Time): #1,229,651 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8584595 Vehicle drive apparatus Shinichi Noda, Shigetomo Shiraishi, Kazuaki Yuuki, Daisuke Misu 2013-11-19
8247099 Gas exhaust structure of battery Takafumi Nakahama, Takeo Kakuchi, Nobumitsu Tada, Norihito Togashi, Kenya Kurokawa +2 more 2012-08-21
7701096 Totally enclosed type main drive motor for vehicle Shinichi Noda, Yoshitaka Kobayashi, Nobuyuki Yagi 2010-04-20
7600627 Conveyor apparatus Yoshinobu Ishikawa, Kenzo Tonoki, Yoshio Ogimura, Takayuki Kikuchi, Nobuhiro Oku +2 more 2009-10-13