Inventor · disambiguated record
Isao Ushikoshi
Also filed as: USHIKOSHI ISAO
7 granted patents·111 citations·filing 1992–1998
85Inventor score
Top patents by PatentIndex Score
7 records- 0179US5552682ADevice for detecting rotational position of brushless motorSANKYO SEIKI SEISAKUSHO KK·Filed 1994·Granted Sep 3, 1996·43 cites·4 claims
- 0257US5990589ABrushless motor having core holder mounting to base board forming gap for wire insertionSANKYO SEIKI SEISAKUSHO KK·Filed 1997·Granted Nov 23, 1999·23 cites·3 claims
- 0355US5483162AMagnetic detector for a frequency generator responsive to motor rotationSANKYO SAIKI MFG CO LTD·Filed 1992·Granted Jan 9, 1996·18 cites·6 claims
- 0446US5939849AMotor speed controllerSANKYO SEIKI SEISAKUSHO KK·Filed 1998·Granted Aug 17, 1999·13 cites·5 claims
- 0543US5764442ARotary head drum with shielding of heads and rotary transformersSANKYO SEIKI SEISAKUSHO KK·Filed 1996·Granted Jun 9, 1998·8 cites·12 claims
- 0629US6218748B1Rotation detecting device for a brushless motorSANKYO SEIKI SEISAKUSHO KK·Filed 1995·Granted Apr 17, 2001·5 cites·4 claims
- 0727US5655054AMotor speed detecting deviceSANKYO SEIKI SEISAKUSHO KK·Filed 1995·Granted Aug 5, 1997·1 cites·7 claims
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