Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442396 | Cleaning blade, sheet conveyance roller, process cartridge, and image forming apparatus | Hiroshi Nakai, Masahiro Ohmori | 2022-09-13 |
KW
Kazuhiko Watanabe
Overall (2022): #378,905 of 548,613Top 70%
1
Patents 2022