Issued Patents 2023
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835885 | Image forming system | Shohei Katsuya | 2023-12-05 |
| 11822265 | Toner container and image forming system | Goshi Ozaki, Teruhiko Sasaki, Tachio Kawai, Akinobu Hirayama, Toshiki Fujino | 2023-11-21 |
| 11796958 | Process cartridge and image forming apparatus | Ryota Shibuya, Goshi Ozaki | 2023-10-24 |
| 11698601 | Cartridge, member constituting cartridge, and image forming apparatus | Masaaki Sato, Yukio Kubo, Koji Wada | 2023-07-11 |
| 11693355 | Cartridge, member constituting cartridge, and image forming apparatus | Masaaki Sato, Yukio Kubo, Koji Wada | 2023-07-04 |
| 11662687 | Cartridge and electrophotographic image forming apparatus | Yosuke Kashiide, Masaaki Sato | 2023-05-30 |
| 11662673 | Toner container having nozzle and projection at bottom of container and image forming system using container | Goshi Ozaki, Teruhiko Sasaki, Tachio Kawai, Akinobu Hirayama, Toshiki Fujino | 2023-05-30 |
| 11592766 | Toner container and image forming system | Goshi Ozaki, Teruhiko Sasaki, Tachio Kawai, Akinobu Hirayama, Toshiki Fujino | 2023-02-28 |
| 11567445 | Process cartridge and image forming apparatus | Ryota Shibuya, Goshi Ozaki | 2023-01-31 |
| 11556080 | Image forming system | Shohei Katsuya | 2023-01-17 |