Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663913 | Process cartridge and electrophotographic apparatus | Tatsuya Yamaai, Kazunori Noguchi, Shuhei Iwasaki, Akira Sakakibara, Daisuke Miura +2 more | 2020-05-26 |
| 10545453 | Process cartridge and electrophotographic apparatus | Shuhei Iwasaki, Kazunori Noguchi, Tatsuya Yamaai, Daisuke Miura, Akira Sakakibara +2 more | 2020-01-28 |