Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652688 | Process for producing semiconductor wafer with adhesive film | Yuji Hotta, Sadahito Misumi | 2003-11-25 |
| 6538309 | Semiconductor device and circuit board for mounting semiconductor element | Yuji Hotta, Miho Yamaguchi | 2003-03-25 |