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Minoru Kashino
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Yokohama, JP
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last 30 patents
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Patent Grant
Process for producing a porous film
Patent number
5,073,316
Issue date
Dec 17, 1991
Mitsubishi Kasei Vinyl Company
Kunio Bizen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Porous film
Patent number
5,015,521
Issue date
May 14, 1991
Mitsubishi Kasei Corporation
Toshio Fujii
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL