Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921401 | Stress analysis method, wiring structure design method, program, and semiconductor device production method | Masahiko Hasunuma, Hisashi Kaneko | 2011-04-05 |
| 7872353 | Semiconductor device | Masahiko Hasunuma | 2011-01-18 |