Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526047 | Print control apparatus, image forming system, non-transitory computer readable medium | — | 2013-09-03 |
| 6882439 | Printing service method, system, and printer | — | 2005-04-19 |
| 6434356 | Recording apparatus responsive to changing electrical resistance of transfer media | Kunihiko Sato, Hideki Kamaji, Hisashi Hanzawa | 2002-08-13 |
| 5628043 | Image forming apparatus | Masae Ikeda, Kunihiko Sato, Yoshimi Takizawa | 1997-05-06 |