Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9584683 | Image forming apparatus with rotational cutter and cut forming apparatus | Shigeyoshi Kuroyanagi, Jisun Choi, Yasuhiro Kusumoto, Masayoshi Nakao | 2017-02-28 |
| 9411310 | Cooling device, image forming apparatus, and cooling method | Yutaka Kiuchi, Kazuhiko Arai, Masayo Higashimura, Masayoshi Nakao, Kunihiko Sato | 2016-08-09 |
| 9400461 | Fixing device and image forming apparatus | Yuki Yokoyama, Kazuhiko Arai, Atsumi Kurita, Masayo Higashimura, Keitaro Mori | 2016-07-26 |
| 8983355 | Image forming apparatus and image forming method | — | 2015-03-17 |
| 6243550 | Compact image formation system having a plurality of paper trays | Takashi Fuchiwaki, Yasutomo Ishii, Nobukazu Takahashi, Fumio Furusawa, Junichiro Sameshima +2 more | 2001-06-05 |
| 6078762 | Image formation apparatus for document production or reproduction | Takashi Fuchiwaki, Yasutomo Ishii, Nobukazu Takahashi, Fumio Furusawa, Junichiro Sameshima +2 more | 2000-06-20 |
| 5729799 | Image forming method and apparatus having a semiconductive intermediate transfer member | Noriaki Kojima, Masao Okubo, Nobukazu Takahashi | 1998-03-17 |