Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11277843 | Wireless communication apparatus, mobile terminal and wireless communication method | Yasuhiro Hamaguchi | 2022-03-15 |
| 10375697 | Wireless communication apparatus, mobile terminal and wireless communication method | Yasuhiro Hamaguchi | 2019-08-06 |
| 9832004 | Communication circuit and communication apparatus | Takeshi Wada | 2017-11-28 |
| 9295067 | Wireless communication apparatus, mobile terminal and wireless communication method | Yasuhiro Hamaguchi | 2016-03-22 |
| 9203531 | Wireless circuit | HIDEAKI SHINMEI, Shoichi Shitara, Kazuhiko Ikehata, Masamori Tokuda | 2015-12-01 |
| 8355391 | Wireless communication apparatus, mobile terminal and wireless communication method | Yasuhiro Hamaguchi | 2013-01-15 |
| 8351414 | Allocating subcarrier channels based on a terminal's bandwidth capacity | Yasuhiro Hamaguchi | 2013-01-08 |
| 8335478 | Communication device | — | 2012-12-18 |
| 8279809 | Transmission power control for orthogonal frequency division multiplexing (OFDM) signals | Yasuhiro Hamaguchi | 2012-10-02 |
| 8150442 | Method and apparatus for controlling power of subcarriers in a wireless communication system | Yasuhiro Hamaguchi | 2012-04-03 |
| 7697939 | Mobile terminal device, reception quality notification method, broadcast base station device, reception quality notification program, and storage medium | Takeshi Wada | 2010-04-13 |
| 7499475 | Broadcast station, base station control device, receiver, control method, receiving method, broadcast system, reception program, transmission program, distribution program, and storage medium | Go Matsubara | 2009-03-03 |
| 5238719 | Thermoplastic resin compositions resistant to fluorinated/chlorinated hydrocarbons and the use thereof | Ryuji Kamoshita, Koji Takimoto | 1993-08-24 |
| 5229457 | Thermoplastic resin composition | Ryuji Kamoshita, Koji Takimoto, Takeshi Watanabe | 1993-07-20 |
| 5180779 | Thermoplastic resin compositions resistant to fluorinated/chlorinated hydrocarbons and the use thereof | Ryuji Kamoshita, Koji Takimoto | 1993-01-19 |