Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826567 | Registration method and search method for structured documents | Katsumi Tada, Natsuko Sugaya, Tadataka Matsubayashi, Takuya Okamoto | 2004-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826567 | Registration method and search method for structured documents | Katsumi Tada, Natsuko Sugaya, Tadataka Matsubayashi, Takuya Okamoto | 2004-11-30 |