Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9449155 | Environmental condition identifying type license consumption system and method, and function providing server and program | — | 2016-09-20 |
| 9038126 | Device and method of controlling and switching terminals provided with specific communication systems among a plurality of standard communication system | — | 2015-05-19 |
| 8725825 | Exchange system connecting terminals in different systems | — | 2014-05-13 |
| 8234364 | Internet connection system | Yoshikazu Kobayashi | 2012-07-31 |
| 7796615 | System and method for communication between a plurality of networks | Ryoichi Ochi | 2010-09-14 |
| 7599692 | Method and system for wireless LAN communication | Yoshikazu Kobayashi | 2009-10-06 |
| 7406167 | Exchange system and method using icons for controlling communications between plurality of terminals | — | 2008-07-29 |
| 7328255 | Communication system, and connection setting method and connection setting program of exchange and terminal | — | 2008-02-05 |
| 7123706 | Communication exchanging system capable of changing forwarding destination according to notification of presence change of user | — | 2006-10-17 |
| 6738464 | Personal data sharing system in telephone network | — | 2004-05-18 |