Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493860 | Toner cartridge, developing unit, process cartridge, and image forming apparatus | Shunsuke Mizukoshi, Masanori Tanaka | 2022-11-08 |
SS
Seiichi Shinohara
Overall (2022): #265,692 of 548,613Top 50%
1
Patents 2022