Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6909142 | Semiconductor device including a channel stop structure and method of manufacturing the same | Hideki Takahashi | 2005-06-21 |
| 6838744 | Semiconductor device and manufacturing method thereof | Hideki Takahashi | 2005-01-04 |