Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7509256 | Feature extraction apparatus and method and pattern recognition apparatus and method | Naoto Iwahashi, Hitoshi Honda | 2009-03-24 |
| 7280961 | Pattern recognizing device and method, and providing medium | — | 2007-10-09 |
| 7117151 | Feature extraction apparatus and method and pattern recognition apparatus and method | Naoto Iwahashi, Hitoshi Honda | 2006-10-03 |
| 6910010 | Feature extraction apparatus and method and pattern recognition apparatus and method | Naoto Iwahashi, Hitoshi Honda | 2005-06-21 |