Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646325 | Semiconductor device having a step-like section on the back side of the substrate, and method for manufacturing the same | — | 2003-11-11 |
| 6531769 | SEMICONDUCTOR INTEGRATED CIRCUIT PACKAGE, SEMICONDUCTOR APPARATUS PROVIDED WITH A PLURALITY OF SEMICONDUCTOR INTEGRATED CIRCUIT PACKAGES, METHOD OF INSPECTING SEMICONDUCTOR INTEGRATED CIRCUIT PACKAGE AND METHOD OF FABRICATING SEMICONDUCTOR INTEGRATED CIRCUIT | — | 2003-03-11 |
| 6508296 | Method and apparatus for production of cast article having small hole | Masaki Sato, Hidenobu Nagahama | 2003-01-21 |