Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342674 | Information processing apparatus, data processing method, print driver program forming method, information processing system, and memory medium | — | 2008-03-11 |
| 6917434 | Information processing apparatus, data processing method, print driver program forming method, information processing system, and memory medium | — | 2005-07-12 |
| 6546129 | Image processing apparatus, method, and medium for adding identification information | Takatoshi Ohta, Ryuichi Arai, Hiroaki Sugiura, Toshihiro Nakazawa, Takeshi Yamazaki | 2003-04-08 |