Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984044 | System or program for searching documents | Makoto Iwayama, Tomohiro Yasuda | 2011-07-19 |
| 7966307 | Document search method and document search apparatus that use a combination of index-type search and scan-type search | Makoto Iwayama, Kazutomo Ushijima, Tomohiro Yasuda | 2011-06-21 |