Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8683338 | Information processing device | Masashi Suzuki, Yukimasa Yoshida, Kiyotaka Ohara, Shougo Sato, Ryota Kato | 2014-03-25 |
| 7894747 | Image forming apparatus with exposure units | — | 2011-02-22 |
| 7715753 | Image forming apparatus with exposure units | — | 2010-05-11 |
| 7689158 | Image forming apparatus having image reading function | Shougo Sato, Naoya Kamimura, Shigeharu Katayama | 2010-03-30 |
| 7639966 | Image forming apparatus having an image scanning unit | Shougo Sato, Satoru Hattori | 2009-12-29 |
| 7031632 | Image forming apparatus including air-flow direction changing around transferring device | Hideaki Deguchi, Satoru Ishikawa | 2006-04-18 |
| 6791719 | Image recording apparatus and image reading apparatus connectable to the image recording apparatus | — | 2004-09-14 |
| 6792219 | Transfer control for an image forming apparatus | — | 2004-09-14 |
| 6535300 | Picture signal processing apparatus and method | — | 2003-03-18 |
| 5878312 | Image forming device with leveling unit having a width equal to or less than a predetermined distance | — | 1999-03-02 |
| 5822657 | Image forming apparatus | Ikunobu Yoshiyama | 1998-10-13 |
| 5130744 | Image recording apparatus capable of maintaining a constant tension in a photosensitive recording medium | — | 1992-07-14 |
| 5126783 | Image recording apparatus having secondary exposure unit | Susumu Kuzuya, Takakuni Sonoda, Tomoaki Hattori, Kazunori Tanabe, Toshio Sakai +2 more | 1992-06-30 |
| 5093904 | Printing device having time counting means to control printing from page buffer | Ichiro Sasaki | 1992-03-03 |
| 5079587 | Image recording apparatus having device for adjusting position of mask members | Kazunori Tanabe, Tomoaki Hattori, Susumu Kuzuya, Takakuni Sonoda, Toshio Sakai +2 more | 1992-01-07 |
| 5068685 | Image recording apparatus using mask members and having monochromatic printer portion and manual mask member insertion tray | Makoto Suzuki | 1991-11-26 |
| 5059988 | Image forming apparatus | — | 1991-10-22 |
| 5049918 | Color image recording apparatus | Makoto Suzuki, Hiroshi Taira | 1991-09-17 |
| 5049922 | Image forming apparatus using mask original form | Susumu Kuzuya, Takauni Sonoda, Kazunori Tanabe, Toshio Sakai, Hiroshi Taira +2 more | 1991-09-17 |