Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7800462 | Printed board and filter using the same | Junichi Kurita, Kenji Kuranuki, Hiroshi Higashitani, Tsuyoshi Yoshino | 2010-09-21 |
| 7612987 | Chip-type filter | Junichi Kurita, Kenji Kuranuki, Hiroshi Higashitani, Tsuyoshi Yoshino | 2009-11-03 |
| 7235978 | Device for measuring impedance of electronic component | Kazuo Kawahito, Junichi Kurita | 2007-06-26 |