Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636987 | Hybrid vehicle | Shinichi Okubo, Satoshi Igaue, Hiroyuki Takeo | 2017-05-02 |
| 9227636 | Power transmission device | Kazuhisa Yamamoto, Takashi Horiguchi | 2016-01-05 |
| 9067581 | Automatic transmission | Shinichi Okubo | 2015-06-30 |