AS

Akio Sugawara

TO Toyota: 14 patents #1,948 of 26,838Top 8%
Overall (All Time): #340,693 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11541871 Drive control system for hybrid vehicle Kunihiko Usui, Ryosuke IKEMURA, Keisuke Ushida 2023-01-03
11091031 Drive force control system for vehicle Kunihiko Usui, Ryosuke IKEMURA, Keisuke Ushida 2021-08-17
10960897 Control system for four-wheel drive vehicle Norifumi Takada 2021-03-30
10351140 Transmission gear control apparatus for vehicle Keigo Matsubara, Akihito HAYASAKA 2019-07-16
9482341 Control device for automatic transmission Masami Kondo, Shuntaro Shinohara 2016-11-01
7261674 Hydraulic control apparatus for automatic transmission Masaru Morise, Hideki Miyata, Yuji Yasuda 2007-08-28
7255212 Hydraulic control circuit for automatic transmission of vehicle Masaru Morise, Hideki Miyata, Yuji Yasuda 2007-08-14
7175556 Hydraulic control apparatus for automatic transmission Masaru Morise, Hideki Miyata, Yuji Yasuda 2007-02-13
7134536 Hydraulic control circuit for automatic transmission of vehicle Masaru Morise, Hideki Miyata, Yuji Yasuda 2006-11-14
7104910 Hydraulic control apparatus for hydraulically operated mechanical apparatus Masaru Morise, Hideki Miyata, Yuji Yasuda, Hiromichi Kimura 2006-09-12
7073647 Hydraulic pressure control apparatus for vehicular hydraulic power transmission device with lock-up clutch Masaru Morise, Hiroaki Takeuchi, Yuji Yasuda 2006-07-11
7029413 Neutral control for vehicular automatic transmission Masaru Morise, Hideki Miyata, Yuji Yasuda, Hiroaki Takeuchi 2006-04-18
7010911 Fluid pressure control circuit Masaru Morise, Hideki Miyata, Yuji Yasuda 2006-03-14
6994648 Fluid pressure control circuit Hideki Miyata, Masaru Morise, Yuji Yasuda 2006-02-07