-
-
Positive resist composition
-
Patent number 7,416,832
-
Issue date Aug 26, 2008
-
Tokyo Ohka Kogyo Co., Ltd.
-
Daisuke Kawana
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
Lift-off positive resist composition
-
Patent number 7,318,992
-
Issue date Jan 15, 2008
-
Tokyo Ohka Kogyo Co., Ltd.
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Daisuke Kawana
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
Positive resist composition
-
Patent number 7,261,994
-
Issue date Aug 28, 2007
-
Tokyo Ohka Kogyo Co., Ltd.
-
Takayuki Hosono
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC