Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256179 | Switching power supply apparatus | Tomohiro Yamada | 2001-07-03 |
| 6137695 | Self-oscillation type switching power supply and method | Tomohiro Yamada | 2000-10-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256179 | Switching power supply apparatus | Tomohiro Yamada | 2001-07-03 |
| 6137695 | Self-oscillation type switching power supply and method | Tomohiro Yamada | 2000-10-24 |