Morimasa Tsuzuki

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Sayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
DC motor brush assembly, method of producing the same and brush mat...
- Patent number 5,744,891
- Issue date Apr 28, 1998
- Sayama Precision Industries, Co., Ltd.
- Toshihide Okuyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator assembly for small motor, method for producing the same,...
- Patent number 5,729,070
- Issue date Mar 17, 1998
- Sayama Precision Industries Co., Ltd.
- Toshihide Okuyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER