Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372962 | Method of making a semiconductor integrated circuit device having a capacitor with a porous surface of an electrode | Toshiyuki Hirota, Ichirou Honma, Masanobu Zenke | 1994-12-13 |
| 5366917 | Method for fabricating polycrystalline silicon having micro roughness on the surface | Toru Tatsumi | 1994-11-22 |
| 5366920 | Method for fabricating a thin film capacitor | Shintaro Yamamichi, Toshiki Hashimoto, Toshiyuki Sakuma | 1994-11-22 |