Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416888 | Image forming apparatus | Keita Sone, Shinya Tanaka, Masashi Tachi | 2025-09-16 |
| 12189319 | Image forming apparatus to perform phase matching control to match phases of image-density cycle fluctuations | Keita Sone, Naoki Ohta | 2025-01-07 |