Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841655 | Image heating device | Kensuke Umeda, Masashi Tanaka, Shoichiro Ikegami, Sho Taguchi, Hikaru Osada +1 more | 2023-12-12 |
| 11829105 | Image forming method and image forming apparatus | Kazuhiro Funatani, Kensuke Umeda, Shinsuke Kobayashi, Masamichi Sato, Masatake Tanaka | 2023-11-28 |
| 11782365 | Image forming apparatus | Osamu Sasaoka, Kensuke Umeda, Shinsuke Kobayashi | 2023-10-10 |
| 11768456 | Image forming apparatus | Shinsuke Kobayashi, Kensuke Umeda, Kazuhiro Funatani | 2023-09-26 |
| 11747753 | Image forming apparatus configured to control the voltage applied to the transfer member to suppress image defects | Shinsuke Kobayashi, Kazuhiro Funatani, Kensuke Umeda, Takanori Watanabe | 2023-09-05 |
| 11720046 | Image forming apparatus with developer collection | Kazuhiro Funatani, Shinsuke Kobayashi, Kensuke Umeda, Takanori Watanabe | 2023-08-08 |
| 11703775 | Image forming apparatus capable of suppressing an improper charge resulting from toner being moved from a transfer member to a photosensitive member | Shinsuke Kobayashi, Kensuke Umeda, Kazuhiro Funatani, Shuichi Tetsuno, Toshihiko Takayama +1 more | 2023-07-18 |
| 11656568 | Image forming apparatus and image processing apparatus with multiple operation modes that set first and second gradation values | Kensuke Umeda, Shinsuke Kobayashi | 2023-05-23 |
| 11624989 | Image forming apparatus to supply toner | Kensuke Umeda, Shinsuke Kobayashi | 2023-04-11 |