Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943045 | Semiconductor wafer protective device and semiconductor wafer treatment method | Masahiko Kitamura, Kouichi Yajima, Shinichi Namioka | 2005-09-13 |
| 6927416 | Wafer support plate | Kazuhisa Arai, Masahiko Kitamura, Shinichi Namioka, Koichi Yajima | 2005-08-09 |
| 6869830 | Method of processing a semiconductor wafer | — | 2005-03-22 |