Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8275994 | Information storage apparatus and password collation method | Takeshi Funahashi, Toshiro Nagashima | 2012-09-25 |
| 8099606 | Data storage apparatus, data providing system and data providing method | Takeshi Funahashi | 2012-01-17 |
| 7958553 | Information storage device, security system, access permission method, network access method and security process execution permission method | Takeshi Funahashi | 2011-06-07 |