Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11445406 | Communication system, communication control apparatus, node apparatus, and communication method for performing load balancing in a system | Daisuke MIZUKAMI, Shinji Onishi, Kazuhiro EGASHIRA, Toshiyuki Tamura | 2022-09-13 |
| 11330490 | Vehicle communication system, base station, server apparatus, message transmitting method, vehicle related service providing method, and readable medium | Shinji Onishi, Daisuke MIZUKAMI, Kazuhiro EGASHIRA, Toshiyuki Tamura | 2022-05-10 |
| 10959145 | Vehicle communication system, base station, server apparatus, message transmitting method, vehicle related service providing method, and readable medium | Shinji Onishi, Daisuke MIZUKAMI, Kazuhiro EGASHIRA, Toshiyuki Tamura | 2021-03-23 |
| 10863382 | Methods and systems for balancing load among communication control apparatuses | Daisuke MIZUKAMI, Shinji Onishi, Kazuhiro EGASHIRA, Toshiyuki Tamura | 2020-12-08 |
| 9271195 | Radio communication system, base station, gateway, and radio communication method | Sadafuku Hayashi, Toshiyuki Tamura | 2016-02-23 |
| 9131048 | Communication system and communication control method | Toshiyuki Tamura | 2015-09-08 |
| 8634318 | Communication system and communication control method | Toshiyuki Tamura | 2014-01-21 |
| 8625620 | Communication system and communication control method for requesting cancellation of registration as bad terminal | Toshiyuki Tamura | 2014-01-07 |
| 8000335 | Media gateway and control method thereof | Kazuhiko Harasaki, Toshiyuki Tamura | 2011-08-16 |