Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10613465 | Drum cylinder unit, method for attaching coupling member, and drum unit | Shigemi Kamoshida, Ken Kikuchi, Tomonori Mori, Daisuke Abe | 2020-04-07 |
| 10599094 | Photosensitive member cartridge and process cartridge | Masao Uyama, Kenji Matsuda, Ken Kikuchi, Jun Miyazaki | 2020-03-24 |