Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371479 | Switchback device for use in image forming apparatus | Naoki Motobayashi, Hiromichi Oguma, Hideaki Kimata, Yasunori Ueno, Hiroshi Kusumoto | 2002-04-16 |
| 5956540 | Network printer/photocopier configuration and sheet transport system therefor | Hideki Takeda, Yoshihiro Ueda, Makoto Okado, Tsutomu Sugaya, Hitoshi Oishi +2 more | 1999-09-21 |
| 5895139 | Image forming device with a printer unit and a copying unit | Yasuyuki Hirai, Tetsuro Kawashima, Yoshihiro Ueda, Hideki Takeda, Takeshi Okuda +3 more | 1999-04-20 |
| 5220387 | Transfer unit of an image forming apparatus | Arihiro Tsunoda, Atsushi KANOU, Toshinobu Katafuchi, Syuji Yamada, Naoki Mizutani | 1993-06-15 |
| 5195740 | Nipping device of a transfer unit | Arihiro Tsunoda, Atsushi KANOU, Toshinobu Katafuchi, Syuji Yamada, Hiroyoshi Omuras | 1993-03-23 |