Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808320 | Rolling vibration reduction device for internal combustion engine | Ryota Tsuda, Tomohito Ono, Keiju Tomoda | 2023-11-07 |
| 11458830 | Powertrain system | Tomohito Ono, Hiroto Hashimoto, Daisuke Shirai | 2022-10-04 |
| 11459968 | Engine misfire detection device for hybrid electric vehicle | Shintaro Hotta, Yuya Takahashi, Hideto WAKABAYASHI | 2022-10-04 |
| 10654096 | Manufacturing method for cylinder head | Akio Kawaguchi, Hideo Yamashita, Kazuaki Nishio | 2020-05-19 |
| 10605195 | Manufacturing method for engine | — | 2020-03-31 |
| 10539093 | Manufacturing method for engine | — | 2020-01-21 |
| 10252323 | Manufacturing method for cylinder head | Akio Kawaguchi, Hideo Yamashita, Kazuaki Nishio | 2019-04-09 |
| 10066546 | Internal combustion engine | Hideo Yamashita, Akio Kawaguchi | 2018-09-04 |
| 9957916 | Internal combustion engine | Manabu Tateno, Akio Kawaguchi, Hideyuki Nishida, Hideo Yamashita, Akira Yamashita +1 more | 2018-05-01 |