Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8412082 | Conveying device, fixing device and image forming apparatus having restricting member | Motoyuki Yagi, Takayuki Yamada | 2013-04-02 |
| 8380108 | Fixing device and image forming apparatus | Satoshi Isahai, Yasuki Tanaka, Yasuo Suzuki | 2013-02-19 |
| 8351834 | Conveying device including a pressing member, fixing device including the conveying device, and image forming apparatus including the conveying device | Motoyuki Yagi, Yasuki Tanaka | 2013-01-08 |
| 8333378 | Discharge mechanism and image-forming device | Megumi Miyazaki, Motoyuki Yagi | 2012-12-18 |
| 8185029 | Fixing device including deformable peeling member and image forming apparatus including the same | Satoshi Isahai, Yasuki Tanaka | 2012-05-22 |
| 8155574 | Waste developer collecting device and image forming apparatus | Junichiro Sameshima, Shigeru Tanaka, Tomokazu Kurita | 2012-04-10 |
| 8135323 | Conveying device, fixing device and image forming apparatus | Yasuo Suzuki, Motoyuki Yagi, Satoshi Isahai | 2012-03-13 |
| 7995961 | Waste developer collecting device and image forming apparatus | Junichiro Sameshima, Shigeru Tanaka, Tomokazu Kurita | 2011-08-09 |
| 7962084 | Fixing device and image forming apparatus | Yasuki Tanaka, Satoshi Isahai, Masami Ishida, Masahiro Ishino, Hitoshi Nanba | 2011-06-14 |
| 7937036 | Collected developer conveying device and image forming apparatus which vents a developing container | Shigeru Tanaka, Tomokazu Kurita, Satoshi Honobe, Taro Mitsui, Yasutaka MATSUMOTO +1 more | 2011-05-03 |
| 7804511 | Image forming apparatus, exposure apparatus, image holder, image forming method, and exposing method | Satoshi Honobe, Tomokazu Kurita, Shigeru Tanaka, Junichi Ozawa, Taro Mitsui +1 more | 2010-09-28 |
| 7693478 | Image-forming apparatus having an approach and separation mechanism | Shigeru Tanaka, Tomokazu Kurita, Satoshi Honobe, Kazuaki Iikura, Junichi Ozawa +2 more | 2010-04-06 |