Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631495 | Electronic document identification, filing, and retrieval system | Yasuo Kato, Etsushi Sato, Satoshi Koyama, Ryuichi Horigane, Hiroshi Iida +1 more | 2003-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631495 | Electronic document identification, filing, and retrieval system | Yasuo Kato, Etsushi Sato, Satoshi Koyama, Ryuichi Horigane, Hiroshi Iida +1 more | 2003-10-07 |