Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063489 | Semiconductor integrated circuit device | Hiromi Shigihara, Akira Yajima | 2011-11-22 |
| 7982337 | DC-DC converter control circuit | — | 2011-07-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063489 | Semiconductor integrated circuit device | Hiromi Shigihara, Akira Yajima | 2011-11-22 |
| 7982337 | DC-DC converter control circuit | — | 2011-07-19 |