Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077207 | Outer tube with hole cover | Seiichi Moriyama, Keisuke Nakao, Kaname Yasuda | 2024-09-03 |
| 11892060 | Frictional roller reducer | Hiroshi Kawahara, Hiroki Hashiguchi, Hirofumi Itagaki, Azusa Hidaka, Hiroki Nishida +3 more | 2024-02-06 |