Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9543656 | Three-axis antenna | Kachiyasu Sato, Kazuhiro Itoh | 2017-01-10 |
| 9520653 | Waveguide slot antenna | Yukikazu Yatabe, Kazuhiro Ito | 2016-12-13 |
| 9190737 | Waveguide slot antenna | Yukikazu Yatabe, Kazuhiro Ito | 2015-11-17 |
| 8368482 | Dielectric waveguide-microstrip transition including a cavity coupling structure | — | 2013-02-05 |
| 7132905 | Input/output coupling structure for dielectric waveguide having conductive coupling patterns separated by a spacer | — | 2006-11-07 |
| 6977560 | Input/output coupling structure for dielectric waveguide resonator | Kazuhiro Itoh | 2005-12-20 |
| 6677837 | Dielectric waveguide filter and mounting structure thereof | Hiroshi Kojima, Hiroyuki Katoh, Meiji Miyashita | 2004-01-13 |
| 6566986 | Dielectric filter | Meiji Miyashita | 2003-05-20 |
| 6556106 | Dielectric filter | Meiji Miyashita | 2003-04-29 |