Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650914 | High frequency super conductive filter | Fumihiko Aiga, Hiroyuki Fuke, Mutsuki Yamazaki, Hiroyuki Kayano, Tatsunori Hashimoto | 2003-11-18 |
| 6532377 | Planar filter and filter system using a magnetic tuning member to provide permittivity adjustment | Hiroyuki Fuke, Hiroyuki Kayano, Hisashi Yoshino | 2003-03-11 |
| 6529092 | Superconductor filter and radio transmitter-receiver | Hiroyuki Fuke, Mutsuki Yamazaki, Hiroyuki Kayano, Fumihiko Aiga, Riichi Kato | 2003-03-04 |