Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407617 | Bias circuit and method of fabricating semiconductor device | Tsuyoshi Tanaka, Akihisa Sugimura | 2002-06-18 |
| 6376898 | Bipolar transistor layout with minimized area and improved heat dissipation | Tomoya Uda, Daisuke Ueda, Tsuyoshi Tanaka | 2002-04-23 |