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Mikihito Takenaka
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Kyoto, JP
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last 30 patents
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Patent Grant
High-molecular thin film, pattern medium and manufacturing method t...
Patent number
8,287,749
Issue date
Oct 16, 2012
Hitachi, Ltd.
Hirokazu Hasegawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Polymer thin film, patterned substrate, patterned medium for magnet...
Patent number
8,039,056
Issue date
Oct 18, 2011
Hitachi, Ltd.
Hirokazu Hasegawa
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Microstructure, pattern medium and process for producing same
Patent number
7,767,265
Issue date
Aug 3, 2010
Hitachi, Ltd.
Hiroshi Yoshida
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
HIGH-MOLECULAR THIN FILM, PATTERN MEDIUM AND MANUFACTURING METHOD T...
Publication number
20100159214
Publication date
Jun 24, 2010
Hirokazu HASEGAWA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
POLYMER THIN-FILM, PROCESS FOR PRODUCING PATTERNED SUBSTRATE, MATTE...
Publication number
20090239103
Publication date
Sep 24, 2009
Hirokazu Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROSTRUCTURE, PATTERN MEDIUM AND PROCESS FOR PRODUCING SAME
Publication number
20080290067
Publication date
Nov 27, 2008
HIROSHI YOSHIDA
G11 - INFORMATION STORAGE
Information
Patent Application
Polymer Thin Film, Patterned Substrate, Patterned Medium for Magnet...
Publication number
20080233435
Publication date
Sep 25, 2008
Hirokazu Hasegawa
G11 - INFORMATION STORAGE