Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734859 | Apparatus and method for processing information, and program and medium used therefor | Masakazu Hayashi | 2004-05-11 |
| 6681061 | Method and apparatus for image retrieval | Yoshiyuki Fujiwara, Hiroyuki Bando | 2004-01-20 |