Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7792496 | Transmitter receiver unit and electronic apparatus using same | Joji Fujiwara | 2010-09-07 |
| 7659604 | Module component and method for manufacturing the same | Joji Fujiwara, Tsuyoshi Himori | 2010-02-09 |
| 7595703 | Balun and electronic device using this | Joji Fujiwara | 2009-09-29 |
| 7187071 | Composite electronic component | Yasuhiro Sugaya, Masaaki Katsumata, Joji Fujiwara | 2007-03-06 |
| 7180012 | Module part | Koji Hashimoto, Masaaki Hayama, Takeo Yasuho | 2007-02-20 |
| 7161252 | Module component | Koji Hashimoto, Masaaki Hayama, Takeo Yasuho | 2007-01-09 |
| 6768383 | High-frequency amplifier | Hiroshi Kushitani, Hisayoshi Kato | 2004-07-27 |
| 6472952 | Antenna duplexer circuit with a phase shifter on the receive side | Yukio Sakai, Kazuhiro Yahata | 2002-10-29 |
| 5210504 | Semiconductor device for TV tuner and TV tuner using the same | Hideki Yagita, Tadayoshi Nakatsuka, Taketo Kunihisa, Yukio Sakai, Kazuhiro Yahata | 1993-05-11 |