Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656555 | Electric motor vehicle main circuit system | Takeo Matsumoto | 2017-05-23 |
| 9452681 | Propulsion control device and propulsion control method | Tomonobu Mihara | 2016-09-27 |
| 9350230 | Power conversion device and power conversion method with adjustable band-pass filter | — | 2016-05-24 |
| 9225268 | Electric vehicle drive system | — | 2015-12-29 |
| 8701809 | Vehicle control device | Minoru Ikemoto, Hideo Okayama, Yasuaki Mamoto, Tetsuya Takahashi, Hidetoshi Sumita | 2014-04-22 |
| 7384203 | Power conversion apparatus | — | 2008-06-10 |
| 7301301 | Electric car control apparatus | Takeo Matsumoto, Shouichi Kawamoto | 2007-11-27 |