Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914497 | Parallel multistage band-pass filter | Yasushi Sano, Eiichi Kobayashi, Jun Hattori | 2005-07-05 |
| 6894587 | Coaxial resonator, filter, duplexer, and communication device | Shin Abe, Seiji Hidaka | 2005-05-17 |
| 6888429 | Transmission line with a projecting dielectric part having an opposing coplanar line and transceiver | Toshiro Hiratsuka, Takeshi Okano | 2005-05-03 |
| 6882254 | Transmission line with a dielectric protrusion having opposing longitudinal slot and transmitter-receiver | Toshiro Hiratsuka, Takeshi Okano | 2005-04-19 |