Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7003237 | Image formation system, method for determining image formation condition and storage medium storing program therefor | Yoko Miyamoto, Takashi Kawabata, Keiji Yamamoto, Satoru Torimaru, Masaaki Takahashi +2 more | 2006-02-21 |
| 6973272 | Image forming apparatus and method | Keiji Yamamoto, Ryo Ando, Toshiyuki Kazama, Satoru Torimaru, Takashi Kawabata +4 more | 2005-12-06 |
| 6904262 | Double-faced image formation system | Masaaki Takahashi, Keiji Yamamoto, Satoru Torimaru, Katsunori Kikuchihara, Yoko Miyamoto +2 more | 2005-06-07 |