Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624469 | Vertical MOS transistor having body region formed by inclined ion implantation | — | 2003-09-23 |
| 6570229 | Semiconductor device | — | 2003-05-27 |
| 6525376 | High withstand voltage insulated gate N-channel field effect transistor | Jun Osanai | 2003-02-25 |
| 6511885 | Vertical MOS transistor and method of manufacturing the same | Jun Osanai | 2003-01-28 |