Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975822 | Recycle developer bearing body, inspection method and inspection device thereof, method of recycling a developer bearing body, and method of recycling a used process cartridge | Taku Kunou, Shinichiro Saito, Toshiaki Murofushi, Kazunari Koga | 2005-12-13 |