Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788771 | Image forming apparatus with charging amount acquisition unit | Tamotsu Shimizu, Yasushi Imanishi | 2020-09-29 |
| 10691052 | Image forming apparatus | Tamotsu Shimizu, Akifumi Yamaguchi, Yasuhiro Tauchi, Koji Suenami | 2020-06-23 |
| 10534281 | Discharge member, charge eliminating device including the same, and image forming apparatus | Tamotsu Shimizu, Hiroka Itani | 2020-01-14 |