Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845732 | Developer container and image forming apparatus incorporating same | Gen Kitamura, Yuuta Tanaka | 2020-11-24 |
| 10642193 | Powder container and image forming apparatus incorporating same | Yuuta Tanaka, Ryoichi Teranishi, Toshihide Tomotaka, Keiichi Yano | 2020-05-05 |
| 10564573 | Powder container and image forming apparatus | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Junji Yamabe +4 more | 2020-02-18 |