Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186242 | Energy absorption member and energy absorption structure | Teruaki Aizawa, Tatsuya Ishizaki, Hiroyuki MIDORIKAWA, Masaki Umezawa | 2021-11-30 |
| 10920712 | Internal combustion engine | Shintaro Hotta, Susumu Hashimoto, Shinji Sadakane, Hiroshi Tada, Fumio Takamiya | 2021-02-16 |