Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650113 | Detector and method thereof for determining magnetic flux based on electromotive force induced by an excitation current | — | 2003-11-18 |
| 6603307 | Magnetic flux detector with resistance of its potential setup resistor set larger than that of its search coil | Yosuke Shionoya | 2003-08-05 |
| 6580874 | Field current control method in motor | Hisao Asaumi, Takashi Kuribayashi, Kouji Tsuchiya | 2003-06-17 |