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Taisuke Nakashima
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Tokyo, JP
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last 30 patents
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Patent Grant
Anisotropically oriented phase difference compensation film of a br...
Patent number
5,470,937
Issue date
Nov 28, 1995
Idemitsu Petrochemical Co., Ltd.
Masaya Okamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...