Masutarou Katsu

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stepping motor and manufacturing method thereof
- Patent number 5,121,017
- Issue date Jun 9, 1992
- Brother Kogyo Kabushiki Kaisha
- Takashi Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER