Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512167 | Polyether polyol and polyol system liquid | Norihito MIYAGAWA, Tomoyuki Suzuki, Takayuki Sasaki, Takashi Ito | 2022-11-29 |
| 11512744 | Clutch apparatus | Akira Iwano, Osamu Katayama, Yukiyoshi Suzuki, Ryo Kinoshita | 2022-11-29 |