Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015203 | Document recognizing apparatus and method | Noriaki Ozawa, Akihiro Minagawa, Yusaku Fujii, Yoshinobu Hotta, Hiroshi Tanaka +3 more | 2011-09-06 |
| 7903874 | Ruled-line-projection extracting apparatus, ruled-line projection extracting method, and computer product | Katsuhito Fujimoto, Misako Suwa, Satoshi Naoi | 2011-03-08 |