Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650914 | High frequency super conductive filter | Fumihiko Aiga, Hiroyuki Fuke, Yoshiaki Terashima, Mutsuki Yamazaki, Tatsunori Hashimoto | 2003-11-18 |
| 6625427 | Radio transmission apparatus | Yasuo Suzuki | 2003-09-23 |
| 6532377 | Planar filter and filter system using a magnetic tuning member to provide permittivity adjustment | Yoshiaki Terashima, Hiroyuki Fuke, Hisashi Yoshino | 2003-03-11 |
| 6529092 | Superconductor filter and radio transmitter-receiver | Hiroyuki Fuke, Yoshiaki Terashima, Mutsuki Yamazaki, Fumihiko Aiga, Riichi Kato | 2003-03-04 |
| 6518854 | Filter circuit and a superconducting filter circuit | Fumihiko Aiga | 2003-02-11 |