Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506675 | Copper film selective formation method | Kayoko Oomiya, Keiji Suzuki | 2003-01-14 |
| 6066571 | Method of preparing semiconductor surface | Koji Usuda | 2000-05-23 |
| 5694184 | Liquid crystal display device | Masami Kakinoki | 1997-12-02 |
| 4791074 | Method of manufacturing a semiconductor apparatus | Yoshitaka Tsunashima, Takako Kashio | 1988-12-13 |