Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076231 | Semiconductor device and manufacturing method of same | Masumi Saitoh | 2011-12-13 |
| 8039887 | Non-volatile semiconductor storage device and method for manufacturing the same | Masumi Saitoh | 2011-10-18 |