Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555918 | Stacked semiconductor device including improved lead frame arrangement | Masachika Masuda, Tamaki Wada, Hirotaka Nishizawa, Toshio Sugano, Yasushi Takahashi +1 more | 2003-04-29 |
| 6551858 | Method of producing a semiconductor device having two semiconductor chips sealed by a resin | Youichi Kawata, Kouji Koizumi, Atsushi Fujishima, Yasuyuki Nakajima, Takatoshi Hagiwara | 2003-04-22 |
| 6552437 | Semiconductor device and method of manufacture thereof | Masachika Masuda, Tamaki Wada, Tomoko Higashino, Takafumi Nishita, Hiroshi Ohno | 2003-04-22 |