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Mitsuru Suginoya
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electroluminescence element having metal particles dispersed in lig...
Patent number
7,952,272
Issue date
May 31, 2011
Seiko Instruments Inc.
Manabu Oumi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing liquid crystal display
Patent number
7,327,426
Issue date
Feb 5, 2008
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Display device and method of manufacturing the same
Patent number
6,222,604
Issue date
Apr 24, 2001
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Method for manufacturing a color filter
Patent number
6,203,950
Issue date
Mar 20, 2001
Shinto Chemitron Co. Ltd.
Hitoshi Kamamori
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
6,111,629
Issue date
Aug 29, 2000
Seiko Instruments Inc.
Tsutomu Matsuhira
G02 - OPTICS
Information
Patent Grant
Method of manufacturing a multicolor liquid -- crystal display unit
Patent number
6,061,109
Issue date
May 9, 2000
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Display device and method of manufacturing the same
Patent number
6,050,870
Issue date
Apr 18, 2000
Seiko Instruments, Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Manufacturing method of multicolor liquid crystal display
Patent number
5,770,349
Issue date
Jun 23, 1998
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Color electrooptical device
Patent number
5,610,740
Issue date
Mar 11, 1997
Seiko Instruments Inc.
Hitoshi Kamamori
G02 - OPTICS
Information
Patent Grant
Method of producing a multicolor liquid crystal display device
Patent number
5,580,436
Issue date
Dec 3, 1996
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Method for manufacturing a color filter
Patent number
5,151,379
Issue date
Sep 29, 1992
Seiko Instruments Inc.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Method for manufacturing a color member
Patent number
4,999,094
Issue date
Mar 12, 1991
Seiko Instruments & Electronics Ltd.
Hitoshi Kamamori
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Color member and method for manufacturing same
Patent number
4,787,716
Issue date
Nov 29, 1988
Seiko Instruments & Electronics Ltd.
Naoki Kato
G02 - OPTICS
Information
Patent Grant
Color member having electrodeposited color layer composed of polyme...
Patent number
4,781,444
Issue date
Nov 1, 1988
Seiko Instruments & Electronics Ltd.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Colored liquid crystal electro-optical device having a buffer layer...
Patent number
4,779,957
Issue date
Oct 25, 1988
Seiko Instruments & Electronics Ltd.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Matrix type multi-color display device
Patent number
4,704,559
Issue date
Nov 3, 1987
Seiko Instruments & Electronics Ltd.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Electrically conductive high molecular resin composition for electr...
Patent number
4,670,188
Issue date
Jun 2, 1987
Seiko Instruments & Electronics Ltd.
Koji Iwasa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multi-color display device and process of fabricating same
Patent number
4,639,088
Issue date
Jan 27, 1987
Seiko Instruments & Electronics Ltd.
Mitsuru Suginoya
G02 - OPTICS
Information
Patent Grant
Method of manufacturing solid state color filter device uses co-ele...
Patent number
4,617,094
Issue date
Oct 14, 1986
Seiko Instruments & Electronics Ltd.
Hitoshi Kamamori
G02 - OPTICS
Information
Patent Grant
Color liquid crystal display device having multicolor polarizers
Patent number
4,610,507
Issue date
Sep 9, 1986
Seiko Instruments & Electronics Ltd.
Hitoshi Kamamori
G02 - OPTICS
Information
Patent Grant
Method for manufacturing multicolored plate, multicolored filter an...
Patent number
4,528,073
Issue date
Jul 9, 1985
Seiko Instruments & Electronics Ltd.
Yutaka Sano
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for manufacturing a multicolor filter and a multicolor displ...
Patent number
4,522,691
Issue date
Jun 11, 1985
Seiko Instruments & Electronics Ltd.
Mitsuru Suginoya
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Electroluminescence element and display device using the same
Publication number
20070114523
Publication date
May 24, 2007
Manabu Oumi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Electrostatic chuck, thin film manufacturing apparatus having the s...
Publication number
20070062648
Publication date
Mar 22, 2007
Shigeru Senbonmatsu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method of manufacturing an organic electronic device
Publication number
20070048895
Publication date
Mar 1, 2007
Mitsuru Suginoya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method for organic electronic device
Publication number
20060037934
Publication date
Feb 23, 2006
Mitsuru Suginoya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of crystallizing semiconductor film and method of manufactur...
Publication number
20060009017
Publication date
Jan 12, 2006
Shigeru Sembommatsu
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING A DISPLAY DEVICE
Publication number
20010046026
Publication date
Nov 29, 2001
Seiko Instruments Inc.
Mitsuru Suginoya
C03 - GLASS MINERAL OR SLAG WOOL