Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825264 | Stripline laminate dielectric filter with input/output patterns overlapping resonator conductors | Nobuaki Nakamura, Yuji Matsushita, Hisao Sato, Tomohiko Ban | 1998-10-20 |
| 5682674 | Dielectric filter and method of manufacturing the same | Utsuo Kihara, Yasuo Suzuki, Kazuaki Endo, Mitsuru Kojima | 1997-11-04 |
| 5621365 | Laminated dielectric resonator and filter | Nobuaki Nakamura, Yasue Nishino, Kazuaki Endo, Yasuo Suzuki, Mitsuru Kojima | 1997-04-15 |
| 5208565 | Dielectric filer having a decoupling aperture between coaxial resonators | Hiroyuki Sogo, Yasuyuki Kondo, Junji Konda, Shigemitsu Suzuki | 1993-05-04 |
| 5192926 | Dielectric filter with attenuation poles | Hiroyuki Sogo, Yasuyuki Kondo | 1993-03-09 |
| 5170141 | Ceramic filter | Junji Konda, Shigemitsu Suzuki | 1992-12-08 |