Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10725400 | Developer supply container and developer supplying system | Yohei Gamo, Tsukasa Mine, Koji Katayama, Masato Yamaoka, Yusuke Oizumi +4 more | 2020-07-28 |
| 10627742 | Developer replenishing container and image forming apparatus | Nobuyuki Yomoda, Yusuke Yamada, Ayatomo Okino, Manabu Jimba | 2020-04-21 |
| 10620566 | Developer supply container | Nobuyuki Yomoda, Ayatomo Okino, Manabu Jimba, Takashi Enokuchi | 2020-04-14 |
| 10558161 | Developer supply container and developer supplying system | Hiromasa Katayama, Manabu Jimba, Katsuya Murakami | 2020-02-11 |