Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7483666 | Fixing apparatus and image forming apparatus | Hideki Tatematsu, Noboru Katakabe, Yuichi HATASE | 2009-01-27 |
| 7473871 | Heating apparatus, fixing apparatus and image forming apparatus | Noriyuki Tajima, Koichi Baba, Akihiro Yasuda, Keisuke Fujimoto, Masayuki Isayama | 2009-01-06 |
| 7388595 | Fixing device and temperature control method | Akihiro Yasuda, Noriyuki Tajima, Hideki Tatematsu, Koichi Baba | 2008-06-17 |
| 7349642 | Image heating apparatus including PID control | Hideki Tatematsu, Masahiro Samei, Tomoyuki Noguchi | 2008-03-25 |
| 6647226 | Image forming apparatus having a plurality of image forming units with handles | Noboru Katakabe, Keizou Takeuchi | 2003-11-11 |
| 6397027 | Image forming apparatus having a plurality of image forming units with pivotable subunits | Noboru Katakabe, Keizou Takeuchi | 2002-05-28 |
| 6397016 | Image forming apparatus having a plurality of image forming units and translucent toner detection window | Noboru Katakabe, Keizou Takeuchi | 2002-05-28 |
| 6366748 | Image forming unit with high positioning and rotating accuracy and image forming apparatus using the same | Keizou Takeuchi, Hiroyuki Suzuki, Noboru Katakabe | 2002-04-02 |
| 6148167 | Developing apparatus with a developing regulating member | Hiroshi Komakine, Keizou Takeuchi, Kazumasa Hayashi, Takumi Kitano, Hiroyuki Suzuki | 2000-11-14 |
| 5160964 | Image recording apparatus occupying a minimum amount of space | Hideki Takahashi, Akira Fukano, Kazuto Katakura, Hitoshi Makimoto, Yoshikazu Watanabe | 1992-11-03 |