Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8331101 | Chip component mounted wiring board | Toshiaki Aoki, Kiyotaka Shimada | 2012-12-11 |
| 8153900 | Wiring substrate with lead pin and lead pin | Hirokazu Takeuchi, Kiyotaka Shimada, Yoshinori Furihata | 2012-04-10 |
| 5858816 | Method for producing circuit board, for semiconductor package, having cavity for accommodating semiconductor element | Hiroaki Sato | 1999-01-12 |