Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11927239 | Balancer structure for internal combustion engine, and internal combustion engine | Akihiro Ikeda, Hiroaki Ikegami | 2024-03-12 |
| 10954902 | Internal combustion engine | Masaya Tagawa, Kenta Takatani, Keisuke Hayakawa | 2021-03-23 |
| 10876498 | Fuel vapor treatment apparatus | Masaya Otsuka | 2020-12-29 |