Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563058 | Multilayered circuit board and method for producing the same | Takami Hirai, Kazuyuki Mizuno | 2003-05-13 |
| 6542050 | Transmitter-receiver | Hiroyuki Arai, Kazuyuki Mizuno, Takami Hirai | 2003-04-01 |
| 6538534 | Stacked type dielectric filter | Takami Hirai, Kazuyuki Mizuno | 2003-03-25 |