Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12124180 | Image forming apparatus | Aya Kakishima | 2024-10-22 |
| 11988980 | Image forming apparatus | Aya Kakishima | 2024-05-21 |
| 11835889 | Image forming apparatus | Yoko Miyamoto, Takashi Hoshino, Tomoaki Yoshioka, Toshiaki Baba, Chihiro Iijima | 2023-12-05 |
| 11567434 | Image forming apparatus capable of correction of positional displacement between an image and a medium | — | 2023-01-31 |
| 11474459 | Transfer device and image forming apparatus | Yoko Miyamoto, Kazuyoshi Hagiwara, Tomoaki Yoshioka, Toshiaki Baba, Kazuki Kishi | 2022-10-18 |
| 10712683 | Image forming apparatus | Yukiko Miyakoshi, Miho Ikeda | 2020-07-14 |
| 10705458 | Image forming apparatus that differs toner use when forming a line image than when forming a solid image | Miho Ikeda, Aya Kakishima, Yasumitsu HARASHIMA | 2020-07-07 |
| 10527988 | Image forming apparatus for toner image | Fumiyuki HONDA, Miho Ikeda, Daisuke Nakai, Aya Kakishima, Yoshiki Shimodaira | 2020-01-07 |
| 9454104 | Developing device and image forming apparatus | Kenta URAYAMA, Yasuaki Watanabe, Jun Abe, Tomoyuki Yoshii, Takashi Ochi +2 more | 2016-09-27 |
| 9417582 | Image forming apparatus including a controller that controls superposition of a correction toner image | Kenta URAYAMA, Yasuaki Watanabe, Jun Abe, Tomoyuki Yoshii, Toshihiro Kanematsu +2 more | 2016-08-16 |
| 9383683 | Transport mechanism, developing device, and image forming apparatus | Fumiyuki HONDA, Takashi Ochi, Yasuaki Watanabe, Tomoyuki Yoshii, Jun Abe +2 more | 2016-07-05 |
| 9377719 | Developing device and image forming apparatus | Shigeru Inaba, Shigemi Murata, Yoshitaka Nakajima | 2016-06-28 |
| 9244376 | Developing device | Shinichi Kuramoto, Yasutomo Ishii, Ryota Tomishi | 2016-01-26 |
| 9195168 | Developing device and image forming apparatus | Yasutomo Ishii, Shinichi Kuramoto, Hiroaki Okuma, Ryota Tomishi, Kiyohito HORII +3 more | 2015-11-24 |
| 9141032 | Developing device and image forming apparatus | Shigemi Murata, Shigeru Inaba, Norihiro TAMAZAWA | 2015-09-22 |