Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520850 | Image forming apparatus and image forming method | Hiroaki Nishina, Koichi Murota, Yoshinobu Sakaue, Masashi Suzuki, Susumu Narita +1 more | 2019-12-31 |
| 10514646 | Image forming apparatus and image forming method | Susumu Narita, Yoshinobu Sakaue, Ryo Sato, Koichi Murota, Masashi Suzuki +1 more | 2019-12-24 |
| 10437188 | Image forming apparatus | Yoshinobu Sakaue, Susumu Narita, Ryo Sato, Koichi Murota, Masashi Suzuki +1 more | 2019-10-08 |
| 10089559 | Scanner, image forming apparatus, and scanning method | Katsuhiko Maeda, Yuugo Matsuura | 2018-10-02 |
| 9720368 | Image forming apparatus and power supply failure detection method | — | 2017-08-01 |
| 9411257 | Apparatus for increasing the lifespan of light emitting units and image forming apparatus having the same | Yuki Honda | 2016-08-09 |