Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297065 | Image forming system, post-processing apparatus and binding device | — | 2025-05-13 |
| 11731308 | Electric stapler | Masashi Shimamura | 2023-08-22 |
| 10974532 | Teeth part, binder, paper-processing apparatus, and image formation system | Kazuhiko Kishi, Masashi Shimamura, Kazuya Igata, Katsuya Hakozaki | 2021-04-13 |
| 10245873 | Binding mechanism cartridge, binding device body and sheet processing apparatus | — | 2019-04-02 |