Positive resist processing liquid composition and liquid developer

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United States of America Patent

PATENT NO 8323880
APP PUB NO 20100086882A1
SERIAL NO

12310054

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Abstract

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Disclosed is a positive resist processing liquid composition which is composed of an aqueous solution containing a quaternary ammonium hydroxide represented by the following general formula (I).

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Patent Owner(s)

Patent OwnerAddress
KANTO KAGAKU KABUSHIKI KAISHA2-8 NIHONBASHIHONCHO 3-CHOME CHUO-KU TOKYO 1030023

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Araki, Ryosuke Kanagawa, JP 45 120
Ishikawa, Norio Saitama, JP 128 2894
Murakami, Yutaka Saitama, JP 844 7226
Murata, Taku Kanagawa, JP 4 6
Saito, Kenji Kanagawa, JP 306 2143

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