Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12150080 | Communication system and method for operating a communication system | Srisakul Thakolsri, Malla Reddy Sama, Riccardo Guerzoni, Jari Mutikainen, Hiroshi Ishikawa +1 more | 2024-11-19 |
| 11974220 | Network node and reporting method | Hiroshi Ishikawa, Shinya Takeda, Maoki Hikosaka, Atsushi Minokuchi, Kenichiro Aoyagi | 2024-04-30 |
| 11956714 | User equipment, network node, and communication system | Shinya Takeda, Hiroshi Ishikawa, Maoki Hikosaka, Kenichiro Aoyagi, Atsushi Minokuchi | 2024-04-09 |
| 8340675 | Radio bearer management in a cellular communication system | Pete Randall | 2012-12-25 |
| 7493117 | Method and apparatus for controlling access to a multimedia broadcast multicast service in a packet data communication system | Zhijun Cai, Richard Charles Burbidge | 2009-02-17 |
| 6987749 | Method for radio bearer optimization through an adaptive access probability factor | Zhijun Cai, Richard Charles Burbidge | 2006-01-17 |