Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740932 | Semiconductor device for improving sustaining voltage | Shuichi Kikuchi, Eiji Nishibe | 2004-05-25 |
| 6713331 | Semiconductor device manufacturing using one element separation film | Eiji Nishibe, Shuichi Kikuchi | 2004-03-30 |
| 6696734 | LDD high voltage MOS transistor | Shuichi Kikuchi, Eiji Nishibe | 2004-02-24 |