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Kaoru Hatta
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Layered structure, thin film transistor array, and method of manufa...
Patent number
9,530,809
Issue date
Dec 27, 2016
Toppan Printing Co., Ltd.
Mamoru Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color filter and color filter manufacturing method
Patent number
8,804,075
Issue date
Aug 12, 2014
Toppan Printing Co., Ltd.
Kohei Matsui
G02 - OPTICS
Information
Patent Grant
Exposure method and exposure device
Patent number
8,778,576
Issue date
Jul 15, 2014
Toppan Printing Co., Ltd.
Kohei Matsui
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,743,322
Issue date
Jun 3, 2014
Toppan Printing Co., Ltd.
Kohei Matsui
G02 - OPTICS
Information
Patent Grant
Thin film transistor array, method for manufacturing the same and a...
Patent number
8,164,700
Issue date
Apr 24, 2012
Toppan Printing Co., Ltd.
Kaoru Hatta
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LAYERED STRUCTURE, THIN FILM TRANSISTOR ARRAY, AND METHOD OF MANUFA...
Publication number
20150221685
Publication date
Aug 6, 2015
Toppan Printing Co., Ltd.
Mamoru ISHIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXPOSURE METHOD AND EXPOSURE DEVICE
Publication number
20120258390
Publication date
Oct 11, 2012
Toppan Printing Co., Ltd.
Kohei Matsui
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120038864
Publication date
Feb 16, 2012
Kohei Matsui
G02 - OPTICS
Information
Patent Application
Thin film transistor array, method for manufacturing the same and a...
Publication number
20080239189
Publication date
Oct 2, 2008
Toppan Printing Co., Ltd.
Kaoru Hatta
G02 - OPTICS