Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237775 | Power supply device and image formation apparatus | Tomoyuki Kojima | 2025-02-25 |
| 11209765 | Power supply device and image forming device | Tomoyuki Kojima | 2021-12-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237775 | Power supply device and image formation apparatus | Tomoyuki Kojima | 2025-02-25 |
| 11209765 | Power supply device and image forming device | Tomoyuki Kojima | 2021-12-28 |