Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8867955 | Developer accommodating unit, process cartridge and electrophotographic image forming apparatus | Koji Yamaguchi, Hiroomi Matsuzaki, Junichi Matsumura | 2014-10-21 |
MM
Masaakii Matsushita
Overall (All Time): #3,131,329 of 4,157,543Top 80%
1
Patents All Time