Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051490 | Computer system for judging whether to permit use of data based on location of terminal | Hiroshi Mine | 2011-11-01 |
| 8037242 | Contents delivery system using cache and data replication | — | 2011-10-11 |