Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10375688 | Base station and wireless communication system | Go Ono, Kenzaburo Fujishima, Koki Uwano | 2019-08-06 |
| 8971318 | Relay communication apparatus and multistage relay communication system | Tsutomu Yamada, Noritaka Matsumoto, Kazuya Shimoyama, Yoshihito Sato, Masayuki Miyazaki | 2015-03-03 |
| 8879577 | Monitoring system, device, and method | Yuji Ogata, Masaki Yamada, Nobuyuki Muranaka | 2014-11-04 |
| 8831609 | Control node in a communication system using multiple wireless resources during a soft handoff | Yosuke Takahashi, Shiro Mazawa, Rintaro Katayama | 2014-09-09 |
| 8705386 | Wireless communication apparatus and wireless communication method | Tsutomu Yamada, Yoshinori Okura, Yoshihito Sato | 2014-04-22 |
| 8447311 | Radio communications system | Kenzaburo Fujishima, Katsuhiko Tsunehara, Satoshi Tamaki, Shinya Sasaki, Go Ono +1 more | 2013-05-21 |
| 8204144 | Wireless communication system, apparatus and method thereof | Satoshi Tamaki, Shigeyuki Ejiri | 2012-06-19 |
| 8111683 | Base station and mobile station for OFDMA cellular system | Tomonori Yamamoto, Katsuhiko Tsunehara, Satoshi Tamaki, Mikio Kuwahara | 2012-02-07 |
| 7894817 | Communication system using multiple wireless resources during a soft handoff | Yosuke Takahashi, Shiro Mazawa, Rintaro Katayama | 2011-02-22 |