Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7671707 | Bandstop filter having a main line and ¼ wavelength resonators in proximity thereto | Hiroshi Osakada, Hideyuki Oh-Hashi | 2010-03-02 |
| 7019706 | High frequency module and antenna device | Naofumi Yoneda, Moriyasu Miyazaki, Hideyuki Oh-Hashi, Koji Yamanaka, Kazutomi Mori +4 more | 2006-03-28 |
| 6624728 | Low-pass filter | Moriyasu Miyazaki, Naofumi Yoneda, Hiromasa Nakaguro, Shiroh Kitao | 2003-09-23 |
| 6421026 | Antenna device provided with matching circuits adapted for reflection coefficients | Tamotsu Nishino, Moriyasu Miyazaki, Tsutomu Endo | 2002-07-16 |
| 6255920 | Low-pass filter | Moriyasu Miyazaki, Kazuhiro Mukai | 2001-07-03 |
| 6172656 | Antenna device | Moriyasu Miyazaki, Tsutomu Endo | 2001-01-09 |