Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022933 | Process cartridge, image forming apparatus and cleaning apparatus | Kazunori Hashimoto, Toshiaki Takeuchi, Yasukazu Ikami, Kosuke Ikada, Yoshihiro Mitsui +8 more | 2021-06-01 |
KK
Katsuhiro Kojima
Overall (2021): #382,745 of 548,734Top 70%
1
Patents 2021