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Akiyo Horiuchi
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Obu, JP
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last 30 patents
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Patent Grant
Globoid worm gear generating method
Patent number
5,647,703
Issue date
Jul 15, 1997
Sumitomo Heavy Industries, Ltd.
Akiyo Horiuchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Globoid worm gear generating method
Patent number
5,456,558
Issue date
Oct 10, 1995
Sumitomo Heavy Industries, Ltd.
Akiyo Horiuchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR