Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455378 | Method of manufacturing a trench gate power transistor with a thick bottom insulator | Hiroshi Inagawa, Kentaro Oishi | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455378 | Method of manufacturing a trench gate power transistor with a thick bottom insulator | Hiroshi Inagawa, Kentaro Oishi | 2002-09-24 |