Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149424 | Image processing device and information processing device | Yuichi Yomogida | 2012-04-03 |
| 7523073 | Charging method and charging apparatus | Takuji Nomura, Kenji Kuwana, Naoki Takashima, Akio Watanabe, Toshiyuki Tezuka | 2009-04-21 |
| 7286782 | Charge method, charge apparatus, and charge program for charging usage fee including print fee and format fee of an image forming apparatus | Takuji Nomura, Kenji Kuwana, Naoki Takashima, Akio Watanabe, Toshiyuki Tezuka | 2007-10-23 |