Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969915 | Semiconductor device, manufacturing method and apparatus for the same | Masamoto Tago, Tetuya Tao, Kaoru Mikagi | 2005-11-29 |
| 6466462 | DC/DC converter having a control circuit to reduce losses at light loads | Yoshinao Naito, Koji Takada, Masuo Hanawaka | 2002-10-15 |