Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377987 | Power unit device of vehicle | Hideki Murata | 2022-07-05 |
| 10744874 | Hybrid vehicle and vehicle | Seiji Hidaka, Tomoo Sawazaki, Hideo Toyota | 2020-08-18 |
| 10647198 | Four-wheel drive vehicle | Hideki Murata | 2020-05-12 |
| 10513176 | Vehicle transfer structure | Yuzo Ohkawa | 2019-12-24 |
| 10220702 | Motive force transmission device and production method therefor | Yuzo Ohkawa, Seiji Hidaka | 2019-03-05 |
| 10093180 | Transfer device for four-wheel drive vehicle | Yuzo Ohkawa, Hideki Murata | 2018-10-09 |
| 10023049 | Power transfer structure of vehicle | Kenichiro Nishimura | 2018-07-17 |
| 7216736 | Vibration suppression device of power train | Koichi Yamamoto, Yuzou Ohkawa | 2007-05-15 |