Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9445430 | Wireless communication system | Yuichi Nobusawa, Shuichi Takehana, Hidenobu Fukumasa, Shusaku Fukumoto | 2016-09-13 |
| 9414182 | Mobile station, base station, communication system, display control method, communication control method, and program | Akira Ohshima, Katsutoshi Ishikura, Yoshio Konno, Yuichi Nobusawa | 2016-08-09 |
| 9240869 | Wireless communication system | Katsutoshi Ishikura, Koichi Tsunekawa, Yoshio Konno, Keiji Hikoso | 2016-01-19 |
| 9215698 | Communication terminal, base station, wireless communication system, control method and program therefor, and recording medium having control program recorded thereon | Katsutoshi Ishikura, Koichi Tsunekawa, Akira Ohsima, Yoshio Konno | 2015-12-15 |
| 9113372 | Wireless communication system, base station apparatus, communication apparatus, and communication control program | Koichi Tsunekawa, Katsutoshi Ishikura, Yoshio Konno | 2015-08-18 |
| 8897799 | Wireless communication system, wireless communication apparatus, and wireless communication method | Koichi Tsunekawa, Katsutoshi Ishikura, Yoshio Konno | 2014-11-25 |
| 8687537 | Communication system, reception device, and communication method | Koichi Tsunekawa, Katsutoshi Ishikura, Yoshio Konno | 2014-04-01 |
| 8681833 | Communication system, transmitter, receiver and communication method | Yoshio Konno, Katsutoshi Ishikura, Kouichi Tsunekawa | 2014-03-25 |
| 8655264 | Communication system, base station device, mobile station device, and communication method | Koichi Tsunekawa, Katsutoshi Ishikura, Yoshio Konno | 2014-02-18 |
| 6282234 | Spread spectrum receiver | Keiji Hikosou | 2001-08-28 |