Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10895840 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Yasuhiro Kawai, Hironori Owaki | 2021-01-19 |
NI
Naoaki Ichihashi
Overall (2021): #321,746 of 548,734Top 60%
1
Patents 2021