Yutaka TSUCHIYA

Person

Hara-mura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
- Patent number 11,598,988
- Issue date Mar 7, 2023
- Seiko Epson Corporation
- Yutaka Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal device and electronic apparatus
- Patent number 10,948,791
- Issue date Mar 16, 2021
- Seiko Epson Corporation
- Yutaka Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmissive-type liquid crystal display device and electronic appa...
- Patent number 10,901,281
- Issue date Jan 26, 2021
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
- Patent number 10,895,778
- Issue date Jan 19, 2021
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal display device and electronic apparatus
- Patent number 10,551,677
- Issue date Feb 4, 2020
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
- Patent number 10,466,531
- Issue date Nov 5, 2019
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
- Patent number 9,885,908
- Issue date Feb 6, 2018
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projector
- Patent number 9,329,460
- Issue date May 3, 2016
- Seiko Epson Corporation
- Chiyoaki Iijima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal device, electronic device and phase difference compe...
- Patent number 8,848,146
- Issue date Sep 30, 2014
- Seiko Epson Corporation
- Kazu Kobayashi
- G02 - OPTICS
Information Patent Grant
Method of manufacturing liquid crystal device and liquid crystal de...
- Patent number 8,698,982
- Issue date Apr 15, 2014
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Liquid crystal device, method for manufacturing the same, and elect...
- Patent number 8,023,083
- Issue date Sep 20, 2011
- Seiko Epson Corporation
- Tomo Ikebe
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and electronic apparatus
- Patent number 7,889,291
- Issue date Feb 15, 2011
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic apparatus
- Patent number 7,834,968
- Issue date Nov 16, 2010
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
OCB liquid crystal device with a protrusion having a concave portio...
- Patent number 7,746,415
- Issue date Jun 29, 2010
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Organic electroluminescent device, method for manufacturing the sam...
- Patent number 7,135,815
- Issue date Nov 14, 2006
- Seiko Epson Corporation
- Yutaka Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and methods for providing organic electro-luminescence elements
- Patent number 7,126,275
- Issue date Oct 24, 2006
- Seiko Epson Corporation
- Yutaka Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal device and electronic equipment therewith
- Patent number 6,965,421
- Issue date Nov 15, 2005
- Seiko Epson Corporation
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Grant
Alignment film, method for fabricating the alignment film, liquid c...
- Patent number 6,844,905
- Issue date Jan 18, 2005
- Seiko Epson Corporation
- Shuhei Yamada
- G02 - OPTICS
Information Patent Grant
Liquid crystal display with mutually oriented and dispersed birefri...
- Patent number 6,025,895
- Issue date Feb 15, 2000
- Seiko Epson Corporation
- Masayuki Yazaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal composite material and liquid crystal display device...
- Patent number 5,972,240
- Issue date Oct 26, 1999
- Seiko Epson Corporation
- Hidekazu Kobayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display device and method for producing such
- Patent number 5,872,607
- Issue date Feb 16, 1999
- Seiko Epson Corporation
- Masayuki Yazaki
- G02 - OPTICS
Information Patent Grant
Polymer dispersed liquid crystal display device and method of produ...
- Patent number 5,867,237
- Issue date Feb 2, 1999
- Seiko Epson Corporation
- Masayuki Yazaki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
- Publication number 20210096422
- Publication date Apr 1, 2021
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
- Publication number 20200019015
- Publication date Jan 16, 2020
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190369450
- Publication date Dec 5, 2019
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSIVE-TYPE LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPA...
- Publication number 20190235328
- Publication date Aug 1, 2019
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20180364512
- Publication date Dec 20, 2018
- SEIKO EPSON CORPORATION
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
- Publication number 20180113360
- Publication date Apr 26, 2018
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
- Publication number 20170090245
- Publication date Mar 30, 2017
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20150103320
- Publication date Apr 16, 2015
- SEIKO EPSON CORPORATION
- Chiyoaki IIJIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID CRYSTAL DEVICE, ELECTRONIC DEVICE AND PHASE DIFFERENCE COMPE...
- Publication number 20130141674
- Publication date Jun 6, 2013
- SEIKO EPSON CORPORATION
- Kazu Kobayashi
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20120242944
- Publication date Sep 27, 2012
- SEIKO EPSON CORPORATION
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE AND LIQUID CRYSTAL DE...
- Publication number 20100085514
- Publication date Apr 8, 2010
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20090244444
- Publication date Oct 1, 2009
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, METHOD FOR MANUFACTURING THE SAME, AND ELECT...
- Publication number 20090051862
- Publication date Feb 26, 2009
- SEIKO EPSON CORPORATION
- Tomo IKEBE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20090040444
- Publication date Feb 12, 2009
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, PROJECTOR, AND ELECTRONIC APPARATUS
- Publication number 20080122999
- Publication date May 29, 2008
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DEVICE, METHOD OF MANUFACTURING LIQUID CRYSTAL DEVIC...
- Publication number 20080074596
- Publication date Mar 27, 2008
- SEIKO EPSON CORPORATION
- Yutaka TSUCHIYA
- G02 - OPTICS
Information Patent Application
Liquid crystal device and electronic equipment therewith
- Publication number 20050078247
- Publication date Apr 14, 2005
- SEIKO EPSON CORPORATION
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Application
Alignment film, method for fabricating the alignment film, liquid c...
- Publication number 20040080685
- Publication date Apr 29, 2004
- SEIKO EPSON CORPORATION
- Shuhei Yamada
- G02 - OPTICS
Information Patent Application
System and methods for providing organic electro-luminescence elements
- Publication number 20030214227
- Publication date Nov 20, 2003
- SEIKO EPSON CORPORATION
- Yutaka Tsuchiya
- G02 - OPTICS
Information Patent Application
Organic electroluminescent device, method for manufacturing the sam...
- Publication number 20030209707
- Publication date Nov 13, 2003
- SEIKO EPSON CORPORATION
- Yutaka Tsuchiya
- G02 - OPTICS

Yutaka TSUCHIYA

Person

Patents Grantslast 30 patents

Substrate for electro-optical device, electro-optical device, and e...

Liquid crystal device and electronic apparatus

Transmissive-type liquid crystal display device and electronic appa...

Substrate for electro-optical device, electro-optical device, and e...

Liquid crystal display device and electronic apparatus

Substrate for electro-optical device, electro-optical device, and e...

Substrate for electro-optical device, electro-optical device, and e...

Projector

Liquid crystal device, electronic device and phase difference compe...

Method of manufacturing liquid crystal device and liquid crystal de...

Liquid crystal device, method for manufacturing the same, and elect...

Liquid crystal display device and electronic apparatus

Liquid crystal device and electronic apparatus

OCB liquid crystal device with a protrusion having a concave portio...

Organic electroluminescent device, method for manufacturing the sam...

System and methods for providing organic electro-luminescence elements

Liquid crystal device and electronic equipment therewith

Alignment film, method for fabricating the alignment film, liquid c...

Liquid crystal display with mutually oriented and dispersed birefri...

Liquid crystal composite material and liquid crystal display device...

Liquid crystal display device and method for producing such

Polymer dispersed liquid crystal display device and method of produ...

Patents Applicationslast 30 patents

SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...

SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

TRANSMISSIVE-TYPE LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPA...

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS

SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...

SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...

PROJECTOR

LIQUID CRYSTAL DEVICE, ELECTRONIC DEVICE AND PHASE DIFFERENCE COMPE...

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE AND LIQUID CRYSTAL DE...

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE, METHOD FOR MANUFACTURING THE SAME, AND ELECT...

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE, PROJECTOR, AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE, METHOD OF MANUFACTURING LIQUID CRYSTAL DEVIC...

Liquid crystal device and electronic equipment therewith

Alignment film, method for fabricating the alignment film, liquid c...

System and methods for providing organic electro-luminescence elements

Organic electroluminescent device, method for manufacturing the sam...