Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143590 | Multi-chip semiconductor device and method of producing the same | Ken'ichi Ohki, Kiyoshi Muratake, Hidetoshi Inoue | 2000-11-07 |
| 5886408 | Multi-chip semiconductor device | Ken'ichi Ohki, Kiyoshi Muratake, Hidetoshi Inoue | 1999-03-23 |
| 5081067 | Ceramic package type semiconductor device and method of assembling the same | Nobutaka Shimizu, Masahiro Sugimoto, Shigeki Harada | 1992-01-14 |
| 5055914 | Ceramic package type semiconductor device and method of assembling the same | Nobutaka Shimizu, Masahiro Sugimoto, Shigeki Harada | 1991-10-08 |
| 4682207 | Semiconductor device including leadless packages and a base plate for mounting the leadless packages | Hidehiko Akasaki | 1987-07-21 |