Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656781 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE, HAVING FIRST AND SECOND SEMICONDUCTOR REGIONS WITH FIELD SHIELD ISOLATION STRUCTURES AND A FIELD OXIDE FILM COVERING A JUNCTION BETWEEN SEMICONDUCTOR REGIONS | Atsushi Kawasaki, Kohei Eguchi, Fumitaka Sugaya | 2003-12-02 |
| 6525370 | Semiconductor device including transistor with composite gate structure and transistor with single gate structure and method for manufacturing the same | — | 2003-02-25 |