Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830308 | Torsional vibration damping device | Hiroyuki Amano, Hideyuki Nishida | 2020-11-10 |
| 10566634 | Fuel cell unit and fuel cell array | Hiroshi Shirahama, Masayuki Yamada, Riku Takeshita, Yasuo Kakinuma | 2020-02-18 |
| 10533650 | Torsional vibration damper | Taiki Nakamura, Morihiro Matsumoto, Fusahiro Tsukano | 2020-01-14 |