Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5757075 | Semiconductor heat sink apparatus | — | 1998-05-26 |
| 5523608 | Solid state imaging device having a solid state image sensor and its peripheral IC mounted on one package | Takamichi Maeda, Shozo Minamide | 1996-06-04 |
| 5173147 | Apparatus for sealing a semiconductor package having frosted quartz glass piece and UV light source | Akio Shimoyama, Noriki Iwasaki | 1992-12-22 |