Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9872260 | Power adjustment method, computer-readable recording medium and power adjustment apparatus | Takashi Tanii, Yasuhiro Murakami, Yusuke Yamamori, Yasuaki Takeuchi, Masahiko Hirao +2 more | 2018-01-16 |
| 9130522 | Matching device, transmitting amplifier, and wireless communication device | Kazushige Kishigami, Kenji Iwai, Atsushi Kudo, Masahiko Hirao | 2015-09-08 |
| 8478334 | Wireless terminal device | Kenji Iwai, Kazushige Kishigami, Atsushi Kudou, Masahiko Hirao | 2013-07-02 |
| 7308200 | Pre-emphasis control method in consideration of nonlinear deterioration | Hiroshi Oikawa | 2007-12-11 |