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Satoshi Nakajima
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Iida, JP
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last 30 patents
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Patent Grant
Spindle motor
Patent number
5,536,986
Issue date
Jul 16, 1996
Nagano Nidec Corporation
Koji Fukuyama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Sealing structure in a motor for magnetic discs
Patent number
4,827,168
Issue date
May 2, 1989
Shinano Tokki Corporation
Satoshi Nakajima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...