Issued Patents All Time
Showing 151–173 of 173 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970134 | Broadband antenna apparatus | Hisato Asai, Shinichi Kuroda | 2005-11-29 |
| 6914561 | Wide band antenna | Shinichi Kuroda | 2005-07-05 |
| 6897811 | Broadband antenna apparatus | Hisato Asai, Shinichi Kuroda | 2005-05-24 |
| 6711142 | Communication apparatus, communication system, and method of the same | Mitsuhiro Suzuki, Takushi Kunihiro, Kazuyuki Sakoda | 2004-03-23 |
| 6667965 | Communication method, transmission power control method and mobile station | Mitsuhiro Suzuki | 2003-12-23 |
| 6587510 | Control information transmitting method, transmitter, and transmitting and receiving apparatus | Hideki Minami, Kazuyuki Sakoda, Mitsuhiro Suzuki | 2003-07-01 |
| 6563881 | Communication method and transmitter with transmission symbols arranged at intervals on a frequency axis | Kazuyuki Sakoda, Mitsuhiro Suzuki | 2003-05-13 |
| 6490269 | OFDM signal generation method and OFDM signal generation apparatus | — | 2002-12-03 |
| 6366625 | Control information assigning method, control method, transmitting method, receiving method, transmitter and receiver | Hideki Minami, Kazuyuki Sakoda, Mitsuhiro Suzuki | 2002-04-02 |
| 6263205 | Mobile radio communication system | Kazuyuki Sakoda, Mitsuhiro Suzuki | 2001-07-17 |
| 6259997 | Signal power detection apparatus | Noboru Sasho, Jun Iwasaki, Satoshi Konya | 2001-07-10 |
| 6088345 | Communication method, base station and terminal apparatus | Kazuyuki Sakoda, Takashi Usui, Mitsuhiro Suzuki, Jun Iwasaki, Shiro Omori +1 more | 2000-07-11 |
| 6081150 | Voltage control type control apparatus capable of achieving correct control characteristic without increasing interface line number | Nobuhiko Watanabe | 2000-06-27 |
| 6081721 | Communication method, base station and terminal apparatus | Mitsuhiro Suzuki, Kazuyuki Sakoda, Tetsuya Naruse, Jun Iwasaki, Shiro Ohmori +1 more | 2000-06-27 |
| 6070063 | Transmitting apparatus and method of adjusting gain of signal to be transmitted, and receiving apparatus and method of adjusting gain of received signal | Atsushi Yoshizawa, Norio Shimo | 2000-05-30 |
| 6021125 | Cellular wireless communications system and base station | Kazuyuki Sakoda, Mitsuhiro Suzuki | 2000-02-01 |
| 5903854 | High-frequency amplifier, transmitting device and receiving device | Masayoshi Abe, Katsuyuki Oshiba | 1999-05-11 |
| 5862461 | Transmitting apparatus and method of adjusting gain of signal to be transmitted, and receiving apparatus and method of adjusting gain of received signal | Atsushi Yoshizawa, Norio Shimo | 1999-01-19 |
| 5809405 | Transmitter/receiver appartus with reduced insertion loss comprising a single switching means and a plurality of antenna duplexers each duplexer having a different frequency band | — | 1998-09-15 |
| 5777585 | Antenna coupling apparatus, external-antenna connecting apparatus, and onboard external-antenna connecting apparatus | Shinichiro Tsuda, Yoshiki Kanayama, Shinichi Kuroda | 1998-07-07 |
| 5686869 | Pulse-width modulating device | Tetsuya Naruse, Takehiro Sugita | 1997-11-11 |
| 5504776 | Spread spectrum communication system and transmitter-receiver | Katsuya Yamamoto, Jun Iwasaki, Etsumi Fujita | 1996-04-02 |
| 5321721 | Spread spectrum communication system and transmitter-receiver | Katsuya Yamamoto, Jun Iwasaki, Etsumi Fujita | 1994-06-14 |