HI

Hiroshi Isono

TO Toyota: 145 patents #8 of 26,838Top 1%
AL Alchemica: 7 patents #2 of 3Top 70%
AC Advics Co.: 4 patents #144 of 686Top 25%
Aisin Seiki Kabushiki Kaisha: 4 patents #844 of 3,782Top 25%
TC Toyoda Iron Works Co.: 3 patents #27 of 147Top 20%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
MC Minebea Co.: 2 patents #245 of 736Top 35%
GE: 2 patents #13,562 of 36,430Top 40%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Canon: 2 patents #12,681 of 19,416Top 70%
AI Aisin: 1 patents #310 of 1,000Top 35%
Overall (All Time): #5,873 of 4,157,543Top 1%
154
Patents All Time

Issued Patents All Time

Showing 26–50 of 154 patents

Patent #TitleCo-InventorsDate
10696325 Drive force control system Takanobu Nasu, Hidekazu Sasaki 2020-06-30
10654483 Drive force control system Takanobu Nasu 2020-05-19
10625605 Vehicular power unit 2020-04-21
10611260 Drive force control system Takanobu Nasu 2020-04-07
10571949 Brake operating device 2020-02-25
10508725 Geared transmission unit 2019-12-17
10488283 Pedal stepping force detector Chiaki Sumi, Naoya Iesato, Yasukuni Ojima 2019-11-26
10473189 Geared transmission unit 2019-11-12
10442291 Drive unit Nobuyoshi Sugitani, Aizoh Kubo 2019-10-15
10436302 Torque vectoring device Nobuyoshi Sugitani, Aizoh Kubo 2019-10-08
10408317 Geared transmission unit 2019-09-10
10384535 Drive unit Nobuyoshi Sugitani, Aizoh Kubo 2019-08-20
10358051 Motor drive unit Nobuyoshi Sugitani, Aizoh Kubo 2019-07-23
10351117 Brake unit 2019-07-16
10279812 Driving force control system for vehicle Takanobu Nasu 2019-05-07
10221931 Driving force control system for vehicle Takanobu Nasu, Junya Oota 2019-03-05
10203029 Motor drive unit Aizoh Kubo 2019-02-12
10144430 Control system for drive unit Nobuyoshi Sugitani, Aizoh Kubo 2018-12-04
10029661 Cylinder device Akihiko Miwa 2018-07-24
10011256 Master cylinder apparatus 2018-07-03
9889832 Master cylinder apparatus 2018-02-13
9863447 Master cylinder and master cylinder device 2018-01-09
9856960 Power transmission unit Nobuyoshi Sugitani, Aizoh Kubo 2018-01-02
9829114 Pressure regulator and hydraulic brake system for vehicle equipped with the same 2017-11-28
9827962 Master cylinder and master cylinder apparatus 2017-11-28