Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245884 | RF module | Takahiro Watanabe, Eigoro Ina, Norio Nakajima | 2007-07-17 |
| 6693243 | Surface mounting component and mounted structure of surface mounting component | Akihiro Ochii, Nobuyoshi Okuda, Yoshirou Satou, Katsuhiko Fujikawa | 2004-02-17 |
| 6603960 | Transmission output control device, and radio equipment including the same | Masaki Kimura, Satoshi Ishino, Norio Nakajima | 2003-08-05 |
| 6480708 | Variable attenuator, composite variable attenuator and mobile communication apparatus | Koji Tanaka | 2002-11-12 |
| 6414565 | Variable attenuator and mobile communication apparatus | Koji Tanaka, Norio Nakajima | 2002-07-02 |
| 6288680 | Antenna apparatus and mobile communication apparatus using the same | Teruhisa Tsuru, Seiji Kanba, Harufumi Mandai | 2001-09-11 |
| 6034640 | Antenna device | Teruhisa Tsuru, Yoshihiro Yoshimoto, Harufumi Mandai | 2000-03-07 |
| 6028554 | Mobile image apparatus and an antenna apparatus used for the mobile image apparatus | Harufumi Mandai, Teruhisa Tsuru | 2000-02-22 |
| 6028568 | Chip-antenna | Kenji Asakura, Harufumi Mandai | 2000-02-22 |
| 5912647 | Antenna unit | Teruhisa Tsuru, Harufumi Mandai | 1999-06-15 |
| 5894252 | Laminated ceramic electronic component with a quadrangular inner conductor and a method for manufacturing the same | — | 1999-04-13 |
| 5874926 | Matching circuit and antenna apparatus | Teruhisa Tsuru, Harufumi Mandai, Yoichiro Suga | 1999-02-23 |
| 5627551 | Antennas for surface mounting and method of adjusting frequency thereof | Teruhisa Tsuru | 1997-05-06 |