Issued Patents All Time
Showing 101–104 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D531205 | Developer supplying container | — | 2006-10-31 |
| 7050728 | Developer supply container detachably mountable to image forming apparatus detecting the amount of developer remaining in the container | Hironori Minagawa, Yutaka Ban | 2006-05-23 |
| 6985686 | Developer container including a developer movement suppression feature | Hironori Minagawa, Tetsuo Isomura | 2006-01-10 |
| D490844 | Toner supplying cartridge | Masashige Tamura, Junko Yoshikawa | 2004-06-01 |