Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483029 | Antenna, wireless communication device, wireless communication system, vehicle, motorcycle, and movable body | Hiroshi Uchimura, Takanori Ikuta, Nobuki Hiramatsu, Susumu Kashiwase, Hiromichi Yoshikawa +2 more | 2022-10-25 |
| 11387572 | Antenna element, array antenna, communication unit, mobile object, and base station | Tsukasa Tamakita, Nobuki Hiramatsu, Hiromichi Yoshikawa | 2022-07-12 |
| 10910728 | Structure, antenna, wireless communication module, and wireless communication device | Hiroshi Uchimura, Nobuki Hiramatsu, Hiromichi Yoshikawa, Shinji Isoyama, Masamichi YONEHARA +1 more | 2021-02-02 |
| 10712192 | Information processing apparatus, information presentation apparatus, information presentation system, and recording medium | Yasuhiko Fukuoka, Takahisa Yamamoto, Djuniadi A. Sagala, Takanori Ikuta, Shinji Isoyama +6 more | 2020-07-14 |
| 10693205 | Resonator, filter, and communication device | Hiromichi Yoshikawa, Masafumi Horiuchi | 2020-06-23 |
| 9666922 | Dielectric filter, duplexer, and communication device | Hiromichi Yoshikawa, Masafumi Horiuchi | 2017-05-30 |
| 9153852 | Coaxial resonator, and dielectric filter, wireless communication module, and wireless communication device employing the coaxial resonator | Hiromichi Yoshikawa, Masafumi Horiuchi | 2015-10-06 |
| 8970326 | Coaxial resonator and dielectric filter formed from a dielectric block with at least one inner conductor surrounded by a non-conductive recess | Masafumi Horiuchi, Hiromichi Yoshikawa, Soutarou Kukita | 2015-03-03 |
| 8629740 | Bandpass filter, wireless communication module and wireless communication device | Hiroshi Ninomiya, Hiromichi Yoshikawa | 2014-01-14 |
| 8471650 | Diplexer, and wireless communication module and wireless communication apparatus using the same | Hiromichi Yoshikawa, Shinji Isoyama | 2013-06-25 |
| 8330555 | Bandpass filter, and wireless communication module and wireless communication apparatus which employ the bandpass filter | Hiromichi Yoshikawa, Shinji Isoyama | 2012-12-11 |
| 7596357 | High-frequency switching circuit, high-frequency module, and wireless communications device | Hiroshi Ninomiya, Masafumi Horiuchi, Shinji Isoyama, Tooru Takahashi | 2009-09-29 |
| 7149496 | High-frequency module and radio communication apparatus | Masafumi Horiuchi, Hiroshi Ninomiya, Yasuhiko Fukuoka, Satoru Iwasaki, Kenta Fukuyama | 2006-12-12 |