Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156959 | Image forming apparatus and non-transitory computer readable medium | Akira Otsu, Takuma Suwa, Takashi Kawakami, Tatsuya Ichikawa, Kunihiko Hayashi +4 more | 2021-10-26 |
| 10943215 | Equipment element repair management system and equipment element repair management method | Hirofumi Koga, Yuji Nakajima, Kazuyuki Yoshidomi, Manabu Ohuchi, Noritada Kawamoto | 2021-03-09 |