Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986326 | Semiconductor device with microwave bipolar transistor | — | 1999-11-16 |
| 5736460 | Method of fabricating semiconductor device including gold interconnections where the gold grain size is a function of the width of the interconnections | — | 1998-04-07 |
| 5648280 | Method for fabricating a bipolar transistor with a base layer having an extremely low resistance | — | 1997-07-15 |
| 5475265 | Semiconductor device including gold interconnections where the gold grain size is a function of the width of the interconnections | — | 1995-12-12 |
| 4221686 | Ultraviolet radiation curable printing ink | Kazuo Sakiyama, Hiroshi Ota | 1980-09-09 |