OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR

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United States of America Patent

SERIAL NO

15291343

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Abstract

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An optical element includes a support substrate and an optical material layer provided over the support substrate. A first fine pattern is formed on the surface of the support substrate. When forming the optical material layer, a second fine pattern, to which the first fine pattern P3 is transferred, is formed on the surface of the optical material layer.

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Patent Owner(s)

Patent OwnerAddress
NGK INSULATORS LTD2-56 SUDA-CHO MIZUHO-KU NAGOYA-SHI AICHI-PREFECTURE 467-8530

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASAI, Keiichiro Nagoya-City, JP 61 378
KONDO, Jungo Miyoshi-City, JP 115 608
TOMITA, Toshihiro Nagoya-City, JP 37 349
YAMAGUCHI, Shoichiro Ichinomiya-City, JP 54 412

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