Polishing liquid

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12203007
APP PUB NO 20210348030A1
SERIAL NO

17384061

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Importance

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Abstract

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A polishing liquid for polishing a glass substrate includes cerium oxide as polishing abrasive particles, and a substance that reduces cerium oxide in response to irradiation of light.

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Patent Owner(s)

Patent OwnerAddress
HOYA CORPORATIONSHINJUKU-KU TOKYO 160-8347

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakagawa, Hiroki Akashi, JP 74 548
Nakayama, Kashio Hokuto, JP 3 3

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