Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665979 | Coulomb-blockade element and method of manufacturing the same | Yasuo Takahashi, Masao Nagase | 1997-09-09 |
| 5604154 | Method of manufacturing coulamb blockade element using thermal oxidation | Yasuo Takahashi, Masao Nagase | 1997-02-18 |