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Ryohei Matsubara
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Thin film transistor array
Patent number
10,374,025
Issue date
Aug 6, 2019
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor array and manufacturing method of the same
Patent number
9,865,664
Issue date
Jan 9, 2018
Toppan Printing Co., Ltd.
Ryohei Matsubara
G02 - OPTICS
Information
Patent Grant
Thin film transistor array and manufacturing method of the same
Patent number
9,735,381
Issue date
Aug 15, 2017
Toppan Printing Co., Ltd.
Ryohei Matsubara
G02 - OPTICS
Information
Patent Grant
Thin-film transistor array and image display device in which thin-f...
Patent number
8,742,423
Issue date
Jun 3, 2014
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing laminated body and laminated body
Patent number
8,669,549
Issue date
Mar 11, 2014
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor array, method for manufacturing the same, and...
Patent number
8,502,228
Issue date
Aug 6, 2013
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor and method for manufacturing the same
Patent number
8,309,952
Issue date
Nov 13, 2012
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
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
Information
Patent Grant
Thin film transistor array, method for manufacturing the same, and...
Patent number
8,110,858
Issue date
Feb 7, 2012
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, method for manufacturing the same and display...
Patent number
7,884,368
Issue date
Feb 8, 2011
Toppan Printing Co., Ltd.
Mamoru Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, method for manufacturing the same and display...
Patent number
7,768,008
Issue date
Aug 3, 2010
Toppan Printing Co., Ltd.
Mamoru Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THIN-FILM TRANSISTOR ARRAY AND METHOD OF MANUFACTURING THE SAME
Publication number
20170221968
Publication date
Aug 3, 2017
TOPPAN PRINTING CO., LTD.
Ryohei MATSUBARA
G02 - OPTICS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY AND MANUFACTURING METHOD OF THE SAME
Publication number
20160358988
Publication date
Dec 8, 2016
TOPPAN PRINTING CO., LTD.
Ryohei MATSUBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY AND MANUFACTURING METHOD OF THE SAME
Publication number
20160211474
Publication date
Jul 21, 2016
TOPPAN PRINTING CO., LTD.
Ryohei MATSUBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR ARRAY
Publication number
20150236083
Publication date
Aug 20, 2015
TOPPAN PRINTING CO., LTD.
Ryohei MATSUBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Manufacturing Laminated Body and Laminated Body
Publication number
20130048972
Publication date
Feb 28, 2013
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin Film Transistor Array, Method for Manufacturing the Same, and...
Publication number
20120097959
Publication date
Apr 26, 2012
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN-FILM TRANSISTOR ARRAY AND IMAGE DISPLAY DEVICE IN WHICH THIN-F...
Publication number
20120001189
Publication date
Jan 5, 2012
Toppan Printing Co., Ltd.
Ryohei Matsubara
G02 - OPTICS
Information
Patent Application
Thin Film Transistor, Method For Manufacturing The Same And Display...
Publication number
20100276692
Publication date
Nov 4, 2010
Toppan Printing Co., Ltd.
Mamoru Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin film transistor, method for manufacturing the same and display...
Publication number
20090121225
Publication date
May 14, 2009
Toppan Printing Co., Ltd.
Mamoru Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin film transistor and method for manufacturing the same
Publication number
20090057656
Publication date
Mar 5, 2009
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
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
Information
Patent Application
Thin Film Transistor Array, Method for Manufacturing the Same, and...
Publication number
20080197348
Publication date
Aug 21, 2008
Toppan Printing Co., Ltd.
Ryohei Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Structure, transmission type liquid crystal display, reflection typ...
Publication number
20070252928
Publication date
Nov 1, 2007
Toppan Printing Co., Ltd.
Manabu Ito
G02 - OPTICS