Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488094 | Direct injection gasoline engine and method of controlling the direct injection gasoline engine | Hiroyuki Yamashita, Kazuaki Narahara, Tatsuya Tanaka, Yoshitomo Takahashi, Yusuke NAKAO +8 more | 2016-11-08 |
| 8813734 | Heat-insulating structure | Shinji Kadoshima, Nobuo Sakate, Nobuyuki Oda, Yoshihisa Miwa | 2014-08-26 |
| 7422797 | Plating layer for sliding portion | Shinji Kadoshima, Satoshi Nanba | 2008-09-09 |
| 4645440 | Rotor for rotary piston engines | Yoshinori Murata | 1987-02-24 |