Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8089647 | Information processing device and method, and data communication system for acquiring document data from electronic paper | Hiroyuki Hotta, Yoshitsugu Hirose, Yasunori Saito, Ikutaroh Nagatsuka | 2012-01-03 |