Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593194 | Metal-insulator-semiconductor field effect transistor having an oxidized aluminum nitride gate insulator formed on a gallium nitride or silicon substrate, and method of making the same | James Kolodzey | 2003-07-15 |
| 6297538 | Metal-insulator-semiconductor field effect transistor having an oxidized aluminum nitride gate insulator formed on a gallium nitride or silicon substrate | James Kolodzey | 2001-10-02 |
| 6218733 | Semiconductor device having a titanium-aluminum compound | Robert W. Fiordalice, Stanley M. Filipiak, Hisao Kawasaki | 2001-04-17 |
| 5623166 | Al-Ni-Cr conductive layer for semiconductor devices | Hisao Kawasaki, Chii-Chang Lee | 1997-04-22 |
| 5420072 | Method for forming a conductive interconnect in an integrated circuit | Robert W. Fiordalice, Hisao Kawasaki | 1995-05-30 |
| 5393703 | Process for forming a conductive layer for semiconductor devices | Hisao Kawasaki, Chii-Chang Lee | 1995-02-28 |
| 5358901 | Process for forming an intermetallic layer | Robert W. Fiordalice, Stanley M. Filipiak, Hisao Kawasaki | 1994-10-25 |