Mold for resin molding, method for manufacturing mold for resin molding, and resin molded product

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United States of America Patent

PATENT NO 8794951
APP PUB NO 20100075149A1
SERIAL NO

12517042

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Abstract

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An object of the present invention is to provide a mold for resin molding which ensures ventilation characteristic without requiring an enormous amount of work.

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Patent Owner(s)

Patent OwnerAddress
TANAZAWA HAKKOSHA CO LTDOSAKA JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aota, Hisao Nara, JP 4 4
Omiya, Yumiko Moriguchi, JP 2 4
Sakai, Masayuki Osaka, JP 135 1313
Samejima, Mitsuaki Sakai, JP 1 4
Watanabe, Hiroshi Higashiosaka, JP 915 12785
Yoneshima, Sadayuki Hirakata, JP 4 10

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