Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12034829 | Transmission device, reception device, and base station | Kenji Nakagawa | 2024-07-09 |
| 11777545 | Interference cancellation device, control circuit, storage medium, and interference center frequency estimation method | Manabu Sakai, Hiroki Iura | 2023-10-03 |
| 11509349 | Reception device, wireless communication system, interference-power estimation method, control circuit, and recording medium | — | 2022-11-22 |
| 11336317 | Radio communication system, interference suppression method, control circuit, and program storage medium | Masatsugu Higashinaka, Hiroyasu Sano | 2022-05-17 |
| 10680666 | Timing estimation device and timing estimation method | Takeshi Kawamoto, Takehiko Nishide, Masatsugu Higashinaka | 2020-06-09 |
| 10666299 | Maximum likelihood sequence estimation circuit, receiving device, and maximum likelihood sequence estimation method | Takehiko Nishide, Masatsugu Higashinaka | 2020-05-26 |
| 9306728 | Signal generating device | Hiroki Iura | 2016-04-05 |
| 9042481 | Transmitter and transmission method | Keisuke Ozaki, Akihiro Okazaki | 2015-05-26 |
| 8588335 | Radio communication device, radio communication method, and communication system using PADM transmission diversity | Yoshihiro Hamamatsu, Masaru Nobesawa, Kenichiro Tanaka | 2013-11-19 |
| 6509714 | Secondary battery with terminals and capacitor with terminals | Kenji Ogata, Taisuke Takiguchi, Shunji Watanabe | 2003-01-21 |