Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644763 | Image forming apparatus including photoreceptor connected to ground via an inductor | Shintaro Miyanishi, Norihide Momose | 2023-05-09 |
| 9507282 | Electrophotographic photoreceptor and image forming apparatus provided with the same | Akiko Kihara, Kotaro Fukushima, Masaki Hashimoto, Koichi Toriyama, Rikiya Matsuo +2 more | 2016-11-29 |
| 9316933 | Electrophotographic photoreceptor and image forming apparatus including the same | Kotaro Fukushima, Kimiko Kumazawa, Koichi Toriyama, Tomoko Kanazawa, Chikako Iibachi +1 more | 2016-04-19 |
| 8076046 | Electrophotographic photoreceptor and image formation device provided with the same | Kotaro Fukushima, Akihiro Kondoh | 2011-12-13 |