Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6310527 | Multi-layer circuit board including reactance element and a method of trimming a reactance element in a circuit board | Hiroshi Sugawara, Tamotsu Kaneko, Masayuki Ito | 2001-10-30 |