Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739544 | Winding roll presser device and long material winding method | Kiyoshi Mannen | 2004-05-25 |
| 5479052 | Contact structure with capacitor for group III-V semiconductor devices | — | 1995-12-26 |