Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360472 | Image forming apparatus and image forming method | Daisuke Tano, Kenta Shingu, Yuka Kawamoto | 2025-07-15 |
| 12292706 | Image forming apparatus and image forming method | Kenta Shingu, Yuka Kawamoto, Daisuke Tano | 2025-05-06 |
| 12276927 | Image forming apparatus and image forming method | Yuka Kawamoto, Kenta Shingu, Daisuke Tano | 2025-04-15 |
| 12153371 | Image forming apparatus and process cartridge | — | 2024-11-26 |
| 11892780 | Image forming apparatus and process cartridge | Tomoya Sasaki, Ryosuke Fujii, Hiroko Kobayashi, Yuto Okazaki | 2024-02-06 |
| 11796928 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Kenta Shingu, Akihiro Kawasaki, Keisuke Kusano, Kohei Hashimoto, Yuto Okazaki +3 more | 2023-10-24 |
| 10481526 | Image-forming apparatus and image-forming method | — | 2019-11-19 |
| 9429864 | Charging member, process cartridge, and image forming apparatus | Hiroyuki Miura, Takuya Morishige, Takuro Hoshio, Kosuke Narita, Jiro Korenaga | 2016-08-30 |
| 5349610 | Digital data detecting and synchronizing circuit | Kazuo Sakamoto, Tatsuya Fujii, Naoto Shiraishi, Ryo Fukui, Yukihiro Imai +1 more | 1994-09-20 |
| 5337168 | Image data processing apparatus for locating pixel having maximum coincidence count in input image data | Tatsuya Fujii, Yukihiro Imai, Yutaka Sato, Ryo Fukui, Kazuo Sakamoto +1 more | 1994-08-09 |