Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9188929 | Curl straightening method and image forming apparatus | Shunichi Oohara | 2015-11-17 |
| 9031492 | Image forming apparatus and curl correcting method | Shunichi Oohara | 2015-05-12 |
| 7490827 | Image forming apparatus | Katsuhiko Miki, Osamu Takehira | 2009-02-17 |
| 5822667 | Transfer separator | Hirokazu Ishii, Satoshi Takano, Akio Kutsuwada, Hakuti Mizuishi, Hiroshi Itoh +1 more | 1998-10-13 |
| 5812919 | Image transferring device for an image forming apparatus | Satoshi Takano, Itaru Matsuda, Hirokazu Ishii, Akio Kutsuwada, Haruji Mizuishi +1 more | 1998-09-22 |