Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815834 | Image forming apparatus | Hidekazu Tatezawa, Yutaro Tsuno, Kenichi Tanaka, Rikiya Takemasa | 2023-11-14 |
| 11809109 | Image heating apparatus having a worm that is rotatably supported at two different positions | Rikiya Takemasa, Takeshi Kozuma, Yutaro Tsuno, Hidekazu Tatezawa | 2023-11-07 |
| 11714368 | Fixing unit | Mitsuru Hasegawa, Hiroki Kawai, Ayano Ogata, Yasuharu Toratani, Suguru Takeuchi +4 more | 2023-08-01 |
| 11567436 | Image heating apparatus and image forming apparatus | Rikiya Takemasa, Hidekazu Tatezawa, Takeshi Kozuma, Yutaro Tsuno | 2023-01-31 |