Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759277 | Four-wheel drive vehicle clutch control method and clutch control device | Koutarou Tanaka, Yuusuke Hirahata, Kouki SAITOU | 2020-09-01 |
| 9776623 | Four-wheel drive electric vehicle control device | Osamu Sugitani, Koutarou Tanaka, Toshiyuki Myochin | 2017-10-03 |