Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897150 | Semiconductor wafer surface and method of treating a semiconductor wafer surface | Hidemitsu Aoki | 2005-05-24 |
| 6890864 | Semiconductor device fabricating method and treating liquid | Hidemitsu Aoki, Kenichi Nakabeppu, Toshiyuki Takewaki, Nobuo Hironaga, Hiroyuki Kunishima | 2005-05-10 |
| 6864187 | Method of washing a semiconductor wafer | Hidemitsu Aoki | 2005-03-08 |