Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9547317 | Information processing device, information processing method, and storage medium | Hironobu Kitajima | 2017-01-17 |
| 9210647 | Route information relay method and wireless terminal | Kentaro Ikemoto, Tomoyoshi Takebayashi, Shigehiro Idani | 2015-12-08 |
| 9135463 | Storage device, method for accessing storage device, and storage medium storing program for accessing storage device | Kouichi Yasaki | 2015-09-15 |
| 8495385 | Adapter for portable storage medium and method of disabling data access | Shigehiro Idani, Kouichi Yasaki | 2013-07-23 |
| 8468305 | Data processing method for removable storage medium and data processing device | Jie Gao, Shigehiro Idani, Hiroshi Tsuda | 2013-06-18 |
| 7937540 | Storage-access control system for preventing unauthorized access to a storage device | Shigehiro Idani, Tomoyoshi Takebayashi, Akihiro Inomata, Gakuto Ozaki | 2011-05-03 |
| 7873990 | Information processing apparatus, program and method for transmitting content in security scheme according to license policy | Eiji Hasegawa, Kouichi Yasaki | 2011-01-18 |
| 7856023 | Secure virtual private network having a gateway for managing global ip address and identification of devices | Toru Kamiwada, Jun Kawai | 2010-12-21 |
| 7545821 | Network system and communication method | Shigehiro Idani | 2009-06-09 |
| 7385980 | Network relay device | Kouichi Yasaki | 2008-06-10 |
| 7225261 | Service provision method, relay device, and service provision apparatus | Naoki Nishiguchi, Takuya Sakamoto | 2007-05-29 |