Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864693 | Semiconductor integrated circuit with negative voltage generation circuit, test method for the same, and recording device and communication equipment having the same | Kiyoto Ohta, Tomonori Fujimoto | 2005-03-08 |