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Toshihiro Shogenji
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Kanagawa, JP
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last 30 patents
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Patent Grant
Dryer for drying extrudable materials
Patent number
4,766,676
Issue date
Aug 30, 1988
Japan Butyl Company Limited
Toshihiro Shogenji
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL