Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6245676 | Method of electroplating copper interconnects | — | 2001-06-12 |
| 6221765 | Method for manufacturing a semiconductor device | — | 2001-04-24 |
| 6143658 | Multilevel wiring structure and method of fabricating a multilevel wiring structure | Vincent M. Donnelly | 2000-11-07 |
| 5696017 | Method of fabricating a semiconductor device with a capacitor structure having increased capacitance | — | 1997-12-09 |
| 5521424 | Semiconductor device having a silicon oxide film containing fluorine atoms | Tetsuya Homma | 1996-05-28 |
| 5227644 | Heterojunction field effect transistor with improve carrier density and mobility | — | 1993-07-13 |
| 5098858 | Junction between metal and zincblende-type III-V compound semiconductor and manufacturing method thereof | Kazuyuki Hirose | 1992-03-24 |
| 5012428 | Vibration control system | Katsushi Imoto | 1991-04-30 |
| 4980750 | Semiconductor crystal | — | 1990-12-25 |