Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7906798 | Semiconductor device having buffer layer between sidewall insulating film and semiconductor substrate | Hiroyuki Ohta | 2011-03-15 |
| 7883960 | Method of manufacturing semiconductor device | Masatoshi Fukuda, Akiyoshi Hatada, Kenichi Okabe, Tomonari Yamamoto | 2011-02-08 |