Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204566 | Image forming apparatus and developing cartridge | Yu Fukasawa, Yukio Kubo, Daisuke Abe, Mitsuhiro Sato, Masahiro Suetsugu | 2021-12-21 |
KS
Kengo Sakai
Overall (2021): #375,015 of 548,734Top 70%
1
Patents 2021