Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039934 | Resin-encapsulated semiconductor device and its manufacturing method | Yasumasa Kasuya, Shoji Yasunaga | 2011-10-18 |
| 8022532 | Interposer and semiconductor device | Yasumasa Kasuya, Sadamasa Fujii | 2011-09-20 |
| 7902681 | Semiconductor device, production method for the same, and substrate | Yasumasa Kasuya, Hiroaki Matsubara | 2011-03-08 |