Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919439 | Lever operation device | Yuki Sato, Takamitsu Ito | 2024-03-05 |
| 11803205 | Lever operation device | Yuki Sato, Takamitsu Ito | 2023-10-31 |
| 11644858 | Lever operation device and method for manufacturing the same | Yuki Sato, Takamitsu Ito | 2023-05-09 |