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Masatoshi Kawano
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Katano, JP
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last 30 patents
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Patent Grant
Small-sized motor with centrifugal governor switch
Patent number
4,224,542
Issue date
Sep 23, 1980
Matsushita Electric Industrial Co., Ltd.
Masatoshi Kawano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Method of making a commutator for small-sized electric motor
Patent number
4,188,713
Issue date
Feb 19, 1980
Matsushita Electric Industrial Co., Ltd.
Masatoshi Kawano
H01 - BASIC ELECTRIC ELEMENTS