Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046368 | Document retrieval system and document retrieval method | Yoshiki Niwa, Kiyohiro Obara | 2011-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046368 | Document retrieval system and document retrieval method | Yoshiki Niwa, Kiyohiro Obara | 2011-10-25 |