Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9641106 | Electric vehicle and control method of electric vehicle | Takashi Ota, Ryoji Sato | 2017-05-02 |
| 9515583 | Rotary electric machine control system and rotary electric machine control method | Kazuhide Miyata, Daisuke Ogino | 2016-12-06 |
| 9272704 | Hybrid vehicle having boost converter and control method of a hybrid vehicle having a boost converter | Ryoji Sato | 2016-03-01 |
| 8866435 | Control device and control method for power control unit | Kenji Yamada, Tetsuhiro Itoh, Satoru Katoh | 2014-10-21 |
| 8682520 | Controller for vehicle | Kenji Yamada | 2014-03-25 |
| 8581533 | Motor driver and method of controlling the same | Kazuhito Hayashi | 2013-11-12 |
| 8502493 | Control device and control method for alternating-current motor | Shogo Tanaka | 2013-08-06 |
| 8482234 | Motor drive control device | Toshifumi Yamakawa, Hideto Hanada, Kazuhito Hayashi | 2013-07-09 |
| 8395277 | Control device and control method for vehicle | Toshifumi Yamakawa, Hideto Hanada, Kazuhito Hayashi, Toshiya Hashimoto | 2013-03-12 |
| 8324856 | Motor drive control apparatus, vehicle with motor drive control apparatus, and motor drive control method | Toshifumi Yamakawa, Hideto Hanada, Kazuhito Hayashi, Masaki Okamura | 2012-12-04 |
| 8269446 | Electric vehicle control device | Hideto Hanada, Masaki Okamura, Hiroaki Kioka, Ken Iwatsuki | 2012-09-18 |
| 8093843 | Vehicle controller and control method | Masaki Okamura, Hideto Hanada, Yuki Sugiyama, Ken Iwatsuki | 2012-01-10 |
| 8089241 | Motor drive control apparatus, vehicle equipped with motor drive control apparatus, and motor drive control method | Toshifumi Yamakawa, Kazuhito Hayashi, Hideto Hanada | 2012-01-03 |
| 8082073 | Electric vehicle control device | Masaki Okamura, Ken Iwatsuki | 2011-12-20 |
| 7973505 | Electric vehicle control device | Hideto Hanada, Masaki Okamura, Hiroaki Kioka, Ken Iwatsuki | 2011-07-05 |
| 7893637 | Motor drive system | Masaki Okamura, Eiji Sato | 2011-02-22 |