Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889223 | Apparatus, method, and program for retrieving structured documents | Masakazu Hattori, Katsuhiko Nonomura, Hiroshi Niina, Shozo Isobe | 2005-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889223 | Apparatus, method, and program for retrieving structured documents | Masakazu Hattori, Katsuhiko Nonomura, Hiroshi Niina, Shozo Isobe | 2005-05-03 |