Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050416 | Cleaning device and image forming apparatus | Akira Shimodaira, Kiho Mitomo | 2024-07-30 |
| 11809098 | Cleaning device and image forming apparatus | Akira Shimodaira, Tomoya OKI | 2023-11-07 |
| 11693340 | Image forming apparatus | Kanji Watanabe, So Endo | 2023-07-04 |
| 10908553 | Cleaning device and image forming apparatus | Kanji Watanabe | 2021-02-02 |