Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158713 | Heater and image heating device | Keigo Akiya, Teruhiko Namiki | 2024-12-03 |
| 11782375 | Image forming apparatus with fixing unit powered by reduced harmonic switching | Yuji Fujiwara | 2023-10-10 |