Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465316 | SOI substrate and semiconductor device | Nobuyoshi Hattori, Satoshi Yamakawa | 2002-10-15 |
| 6372593 | Method of manufacturing SOI substrate and semiconductor device | Nobuyoshi Hattori, Satoshi Yamakawa | 2002-04-16 |