KI

Keita Imai

TO Toyota: 25 patents #786 of 26,838Top 3%
DE Denso: 20 patents #415 of 11,792Top 4%
AC Aisin Aw Co.: 2 patents #784 of 2,011Top 40%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
📍 Seto, JP: #6 of 328 inventorsTop 2%
Overall (All Time): #61,395 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
9539891 Hybrid vehicle driving apparatus Koichi Okuda, Masafumi Yamamoto, Atsushi Tabata, Keisuke Omuro, Toshiki Kanada 2017-01-10
9493062 Vehicle drive device Koichi Okuda, Makoto Funahashi, Atsushi Tabata, Sho Mizushino 2016-11-15
9476376 Fuel injection controller and fuel injection system 2016-10-25
9463789 Control device for vehicle Koichi Okuda, Atsushi Tabata, Tooru Matsubara, Tatsuya Imamura, Takeshi Kitahata +5 more 2016-10-11
9457795 Vehicle control device Tatsuya Imamura, Kouichi Okuda, Tooru Matsubara, Takeshi Kitahata, Kenta Kumazaki +3 more 2016-10-04
9421854 Vehicle drive device Koichi Okuda, Atsushi Tabata, Tatsuya Imamura, Sho Mizushino 2016-08-23
9409568 Hybrid vehicle drive apparatus Masafumi Yamamoto, Atsushi Tabata, Koichi Okuda 2016-08-09
9334842 Fuel injection valve for internal combustion engine Eiji Itoh, Hiroaki Nagatomo 2016-05-10
9249766 Fuel injector and fuel injection device using the same Eiji Itoh 2016-02-02
9228521 Fuel injection controller and fuel-injection-control system 2016-01-05
9205735 Hybrid vehicle power transmission device Koichi Okuda, Mitsuhiro Toyoda, Atsushi Tabata, Sho Mizushino 2015-12-08
9194345 Fuel injection device 2015-11-24
9132747 Control device of vehicle drive device Tatsuya Imamura, Atsushi Tabata, Tooru Matsubara, Koichi Okuda, Kenta Kumazaki +2 more 2015-09-15
9005064 Vehicle Masafumi Yamamoto, Atsushi Tabata, Koichi Okuda, Keisuke Omuro 2015-04-14
8684285 Fuel injection valve 2014-04-01
8579760 Engine startup control device for vehicle Tatsuya Imamura, Atsushi Tabata, Yuji Iwase, Takuma Kakinami 2013-11-12
8342274 Control device for power transmission device for vehicle Tatsuya Imamura, Tooru Matsubara, Atsushi Tabata, Yuji Iwase, Kenta Kumazaki 2013-01-01
8311694 Control apparatus for vehicular power transmitting system Tooru Matsubara, Kenta Kumazaki, Tatsuya Imamura, Atsushi Tabata 2012-11-13
8308593 Hybrid vehicle drive system Kenta Kumazaki, Tooru Matsubara, Atsushi Tabata, Masakazu Kaifuku, Masaki Yoshida +2 more 2012-11-13
8083638 Control device for vehicle power transmitting apparatus Tatsuya Imamura, Tooru Matsubara, Atsushi Tabata, Yuji Iwase, Kenta Kumazaki 2011-12-27
8033939 Control apparatus of vehicle drive apparatus Atsushi Tabata, Tooru Matsubara, Tatsuya Imamura, Yuji Iwase, Kenta Kumazaki 2011-10-11