Issued Patents All Time
Showing 176–183 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400774 | Nonlinearity-caused distortion compensating system | Masayuki Orihashi, Morikazu Sagawa | 2002-06-04 |
| 6188913 | Directivity control antenna apparatus for shaping the radiation pattern of antenna of base station in mobile communication system in accordance with estimated directions or positions of mobile stations with which communication is in progress | Takashi Fukagawa, Makoto Hasegawa, Naoki Adachi | 2001-02-13 |
| 5809009 | Demodulator apparatus for digital radio communication receiver providing pseudo-coherent quadrature demodulation based on periodic estimation of frequency offset | Masayuki Orihashi, Kenichi Takahashi | 1998-09-15 |
| 5724860 | Cam fixing construction for cam shaft | Hideo Sekiguchi, Seiji Sato, Shosaku Chiba, Hiroshi Kasai | 1998-03-10 |
| 5561665 | Automatic frequency offset compensation apparatus | Masayuki Orihashi, Kenichi Takahashi, Hiroshi Ohnishi | 1996-10-01 |
| 5555247 | Frame synchronizing apparatus for quadrature modulation data communication radio receiver | Hiroshi Ohnishi, Yoshinori Kunieda, Kouei Misaizu, Yuuri Yamamoto | 1996-09-10 |
| 5463627 | Frame synchronizing apparatus for quadrature modulation data communication radio receiver | Hiroshi Ohnishi, Yoshinori Kunieda, Kouei Misaizu, Yuuri Yamamoto | 1995-10-31 |
| 5335251 | Diversity receiver | Hiroshi Onishi, Kouei Misaizu, Yuuri Yamamoto | 1994-08-02 |