Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8462378 | Image forming apparatus for producing plural images on a single sheet with a user selected integration pattern | Hideki Takeda | 2013-06-11 |
| 6483998 | Electrostatic image-forming apparatus controlled to compensate for film thinning | Nariaki Tanaka | 2002-11-19 |
| 6321063 | Document conveyance device having drop-prevention mechanism, and image reproducing apparatus equipped therewith | Yoshihisa Tanaka | 2001-11-20 |
| 6221548 | Toner for making an ink printed-like image | Tohru Takatsuna, Takayuki Itakura, Mamoru Kato, Masatomi Funato, Akemi Kowari | 2001-04-24 |
| 6085052 | Posture-maintaining photocopier imaging unit casing | Naoki Yamane, Yoshihisa Tanaka | 2000-07-04 |
| 5832342 | Image forming machine with a contact type developing device | Hiroyuki Hazama, Toru Ueno | 1998-11-03 |