Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485234 | Power supply system | Naoto Tagaya, Hirokazu Oguma, Hiroki Sakamoto, Kenta Suzuki | 2022-11-01 |
| 11467521 | Fixing device | — | 2022-10-11 |
| 11231667 | Fixing device and image forming apparatus | — | 2022-01-25 |