| 7698452 |
Access-controlling method, repeater, and server |
Satoshi Ando, Yuichi Kawaguchi, Yuji Shimizu, Masato Ohura |
2010-04-13 |
| 7587472 |
Resource management system |
Yuichi Kawaguchi, Satoshi Ando, Yuji Shimizu |
2009-09-08 |
| 7496382 |
Communication system and its terminal |
Satoshi Ando, Yuichi Kawaguchi, Masato Ohura, Yuji Shimizu |
2009-02-24 |
| 7403504 |
Wireless communications system, packet transmission device used in the system, and access point |
Kazuhide Sawabe, Yuichi Kawaguchi, Satoshi Ando, Yuji Shimizu |
2008-07-22 |
| 7327729 |
System and method for communications with reservation of network resources, and terminal therefore |
Yuichi Kawaguchi, Satoshi Ando, Yuji Shimizu, Masato Ohura |
2008-02-05 |
