Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244246 | Power conversion device, image forming apparatus, and power conversion control method | Tsuyoshi Mano | 2025-03-04 |
| 11025793 | Power supply controlling apparatus and image forming apparatus | Tomoyuki Yamashita, Norikazu Okada, Takaaki Hirasawa, Shunta Yamahori | 2021-06-01 |