Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118955 | Image forming apparatus and fixing apparatus | Satoru Yoneda, Hideji Hayashi, Toshio Sakata, Takashi Yamada, Tetsuya Yamada | 2000-09-12 |
| 6091051 | Heating device | Yuusuke Morigami, Toshio Sakata, Eiji Okabayashi | 2000-07-18 |
| 6054677 | Heating device and heating rotary member | Yuusuke Morigami, Toshio Sakata, Eiji Okabayashi, Taizou Oonishi, Shigeo Honma | 2000-04-25 |
| 6029040 | Fixing apparatus and releasing agent supplying apparatus | Takashi Yamada, Satoru Yoneda, Hideji Hayashi, Toshio Sakata | 2000-02-22 |
| 6002908 | Drive device, and fusing device and transfer device including said drive device | Hideji Hayashi, Satoru Yoneda, Toshio Sakata, Tetsuya Yamada, Takashi Yamada | 1999-12-14 |
| 5832340 | Image forming apparatus | Kenichi Wantanabe | 1998-11-03 |
| 5811759 | Fixing device | Hideji Hayashi | 1998-09-22 |