Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411449 | Process unit including first, second and third conveyance members for conveying developer | Shunsuke Uratani, Makoto Hayashida, Tetsuo Uesugi, Yuuki Nakamura, Joji Goto | 2025-09-09 |
| 12321127 | Image forming apparatus | Satoshi Koga | 2025-06-03 |
| 12271146 | Process cartridge | Noriyuki Komatsu, Tomonori Mori, Teruhiko Sasaki, Makoto Hayashida, Satoru Harada | 2025-04-08 |
| 12222674 | Cartridge, toner cartridge, and image forming apparatus | Yosuke Kashiide, Yuichi Fukui, Naoki Hayashi, Takashi Kimura, Toshiaki Takeuchi +2 more | 2025-02-11 |