Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8258621 | Semiconductor device | — | 2012-09-04 |
| 7999385 | Semiconductor device | — | 2011-08-16 |
| 5283449 | Semiconductor integrated circuit device including two types of MOSFETS having source/drain region different in sheet resistance from each other | — | 1994-02-01 |
| 4740480 | Method for forming a semiconductor device with trench isolation structure | — | 1988-04-26 |
| 4616399 | Method of manufacturing an insulated gate field effect transistor | — | 1986-10-14 |