Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774884 | Torque transmission device, braking apparatus, and power transmission apparatus | Hideyuki Koishi, Hitoshi Torikai, Satoshi Katsumoto | 2020-09-15 |
| 5396308 | Feed rack for feeding photosensitive materials | Masayuki Nakanishi | 1995-03-07 |