Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043902 | Semiconductor device and manufacturing method thereof | Hideto Ohnuma, Shunpei Yamazaki | 2011-10-25 |
| 7989351 | Method for manufacturing a wiring over a substrate | Shinya Sasagawa, Satoru Okamoto | 2011-08-02 |
| 7952100 | Semiconductor device | Ryo Arasawa, Aya Miyazaki, Shunpei Yamazaki | 2011-05-31 |
| 7875506 | Etching method and manufacturing method of semiconductor device | Shinya Sasagawa | 2011-01-25 |