Shigeo Higuchi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Salient pole rotor with shielding rods between adjacent poles
- Patent number 4,274,027
- Issue date Jun 16, 1981
- Hitachi, Ltd.
- Shigeo Higuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor with a built-up type rotor using tapered sections
- Patent number 4,169,235
- Issue date Sep 25, 1979
- Hitachi, Ltd.
- Shigeo Higuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER