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Electrophotographic member
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Patent number 5,403,958
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Issue date Apr 4, 1995
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Hitachi Chemical Co., Ltd.
-
Yoshii Morishita
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C07 - ORGANIC CHEMISTRY
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Electrophotographic member
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Patent number 5,352,834
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Issue date Oct 4, 1994
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Hitachi Chemical Company, Ltd.
-
Yoshii Morishita
-
C07 - ORGANIC CHEMISTRY
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Electrophotographic member
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Patent number 5,160,487
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Issue date Nov 3, 1992
-
Hitachi Chemical Company, Ltd.
-
Yoshii Morishita
-
C07 - ORGANIC CHEMISTRY