Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695942 | Stapler | Toshio Shimizu, Futoshi Kameda | 2020-06-30 |
| 10688680 | Staple-refill | Futoshi Kameda | 2020-06-23 |
| 10654190 | Stapler, post-processing apparatus and image forming system | Toshio Shimizu, Futoshi Kameda, Yoshio Chigira | 2020-05-19 |
| 10603811 | Stapler | Toshio Shimizu, Futoshi Kameda | 2020-03-31 |
| 10577215 | Stapler, post-processing apparatus and image forming system | Toshio Shimizu, Futoshi Kameda | 2020-03-03 |