Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417519 | Field effect transistor with suppressed threshold change | Tsuyoshi Takahashi | 2002-07-09 |
| 6399971 | Semiconductor device and method for fabricating the same | Hisao Shigematsu, Hitoshi Tanaka | 2002-06-04 |