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Fumio Nakagawa
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Aichi, JP
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last 30 patents
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Patent Grant
Hydraulic torque converter
Patent number
4,665,693
Issue date
May 19, 1987
Aisin Seiki Kabushiki Kaisha
Takahiro Misu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...