Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852991 | Developer supply container and developer supplying system | Yohei Gamo, Tsukasa Mine, Akihito Kamura, Koji Katayama, Masato Yamaoka +4 more | 2023-12-26 |
| 11841642 | Developer supply container | Nobuyuki Yomoda, Manabu Jimba, Akihito Kamura, Takashi Enokuchi | 2023-12-12 |
| 11841641 | Developer replenishing container and image forming apparatus | Nobuyuki Yomoda, Yusuke Yamada, Manabu Jimba, Akihito Kamura | 2023-12-12 |
| 11782382 | Developer supply container and developer supplying system | Yohei Gamo, Daijiro Kato, Yusuke Oizumi | 2023-10-10 |
| 11762314 | Developer supply container using compressed air, developer supplying system and image forming apparatus | Toshiaki Nagashima, Katsuya Murakami, Fumio Tazawa, Yusuke Yamada | 2023-09-19 |
| 11687027 | Developer supply container and developer supplying system | Manabu Jimba, Katsuya Murakami, Toshiaki Nagashima, Fumio Tazawa | 2023-06-27 |
| 11656560 | Developer supply container and developer supplying system | Katsuya Murakami, Toshiaki Nagashima, Fumio Tazawa, Yusuke Yamada | 2023-05-23 |
| 11599042 | Developer supply container and developer supplying system | Yohei Gamo, Tsukasa Mine, Akihito Kamura, Koji Katayama, Masato Yamaoka +4 more | 2023-03-07 |
| 11592765 | Developer supply container and developer supplying system | Katsuya Murakami | 2023-02-28 |