Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10203652 | Cartridge and drum unit for electrophotographic image forming apparatus | Shigemi Kamoshida, Takeshi Arimitsu, Isao Koishi | 2019-02-12 |
YN
Yusuke Niikawa
Overall (2019): #204,946 of 560,194Top 40%
1
Patents 2019