Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499603 | Torque limiter and power transmission device | Hiroshi Uehara, Yoshiyuki Hagihara | 2022-11-15 |
| 11486463 | Power transmission device | Hiroshi Uehara, Yoshiyuki Hagihara | 2022-11-01 |
| 11454298 | Torque limiter and power transmission device | Hiroshi Uehara, Yoshiyuki Hagihara | 2022-09-27 |
| 11383546 | Sheet processing apparatus and image forming system provided with the sheet processing apparatus | Daiki Komiyama, Akihiko Tsukui | 2022-07-12 |