Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972215 | Thin-film semiconductor device and method of manufacturing the same | Kiyofumi Sakaguchi | 2005-12-06 |
| 6900114 | Separating apparatus, separating method, and method of manufacturing semiconductor substrate | Kazuaki Ohmi, Kiyofumi Sakaguchi, Kazutaka Yanagita, Hirokazu Kurisu | 2005-05-31 |
| 6891578 | Method of manufacturing a thin-film semiconductor device used for a display region and peripheral circuit region | Kiyofumi Sakaguchi | 2005-05-10 |
| 6860963 | Sample separating apparatus and method, and substrate manufacturing method | Kazutaka Yanagita, Kazuaki Omi, Kiyofumi Sakaguchi | 2005-03-01 |
| 6841490 | Semiconductor substrate, SOI substrate and manufacturing method therefor | Akira Unno, Tetsuro Fukui, Takanori Matsuda, Kiyotaka Wasa | 2005-01-11 |