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Michihiro Orikawa
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Higashimurayama, JP
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last 30 patents
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Patent Grant
Vented tire molding mold
Patent number
4,576,559
Issue date
Mar 18, 1986
Bridgestone Tire Co. Ltd.
Yasutada Yoda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL