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Atsushi Saito
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Chino-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic pen
Patent number
12,175,025
Issue date
Dec 24, 2024
Seiko Epson Corporation
Atsushi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual image display device
Patent number
12,147,048
Issue date
Nov 19, 2024
Seiko Epson Corporation
Takashi Takeda
G02 - OPTICS
Information
Patent Grant
Virtual image display device and optical unit
Patent number
12,025,804
Issue date
Jul 2, 2024
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Electronic pen
Patent number
11,914,175
Issue date
Feb 27, 2024
Seiko Epson Corporation
Atsushi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device and optical unit
Patent number
11,747,623
Issue date
Sep 5, 2023
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Method for manufacturing optical element, optical element and displ...
Patent number
11,709,362
Issue date
Jul 25, 2023
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Optical element, method of producing optical element, and display d...
Patent number
11,698,507
Issue date
Jul 11, 2023
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Display apparatus capable of reducing luminance unevenness and colo...
Patent number
11,598,961
Issue date
Mar 7, 2023
Seiko Epson Corporation
Atsushi Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical element, having holographic material layer, display device,...
Patent number
11,269,192
Issue date
Mar 8, 2022
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Diffractive optical element and virtual image display device
Patent number
11,249,320
Issue date
Feb 15, 2022
Seiko Epson Corporation
Hiroyuki Tatsugi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Deflector, display device, and method of manufacturing deflector
Patent number
11,215,836
Issue date
Jan 4, 2022
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Light-guiding device and display device
Patent number
10,401,554
Issue date
Sep 3, 2019
Seiko Epson Corporation
Shohei Yoshida
G02 - OPTICS
Information
Patent Grant
Volume holographic element, volume holographic element manufacturin...
Patent number
10,353,343
Issue date
Jul 16, 2019
Seiko Epson Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Volume holographic element, volume holographic element manufacturin...
Patent number
10,067,470
Issue date
Sep 4, 2018
Seiko Epson Corporation
Atsushi Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for manufacturing array substrate and array substrate, and m...
Patent number
8,526,107
Issue date
Sep 3, 2013
Seiko Epson Corporation
Atsushi Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing array substrate, array substrate, method of...
Patent number
8,498,050
Issue date
Jul 30, 2013
Seiko Epson Corporation
Atsushi Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mounting structure, electro-optical device, electronic apparatus, a...
Patent number
7,994,430
Issue date
Aug 9, 2011
Epson Imaging Devices Corporation
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device, mounting structure, electro-optical apparatus...
Patent number
7,893,533
Issue date
Feb 22, 2011
Epson Imaging Devices Corporation
Atsushi Saito
G02 - OPTICS
Information
Patent Grant
Method of manufacturing electronic component mounting body, electro...
Patent number
7,422,974
Issue date
Sep 9, 2008
Seiko Epson Corporation
Munenori Kurasawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of mounting electronic component, structure for mounting ele...
Patent number
7,278,564
Issue date
Oct 9, 2007
Seiko Epson Corporation
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anisotropically conductive adhesive comprising crushable microcapsu...
Patent number
7,220,785
Issue date
May 22, 2007
Seiko Epson Corporation
Atsushi Saito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electronic component, mounted structure, electro-optical device, an...
Patent number
7,166,920
Issue date
Jan 23, 2007
Seiko Epson Corporation
Atsushi Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic component-mounted structure, method for mounting electro...
Patent number
7,161,245
Issue date
Jan 9, 2007
Seiko Epson Corporation
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mounting structure of electronic component, electro-optic device, e...
Patent number
7,122,896
Issue date
Oct 17, 2006
Seiko Epson Corporation
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing electronic part and mounting electronic part
Patent number
7,060,602
Issue date
Jun 13, 2006
Seiko Epson Corporation
Atsushi Saito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
VIRTUAL IMAGE DISPLAY DEVICE
Publication number
20240142780
Publication date
May 2, 2024
SEIKO EPSON CORPORATION
Takashi TAKEDA
G02 - OPTICS
Information
Patent Application
ELECTRONIC PEN
Publication number
20240036660
Publication date
Feb 1, 2024
SEIKO EPSON CORPORATION
Atsushi SAITO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL IMAGE DISPLAY
Publication number
20230314821
Publication date
Oct 5, 2023
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
ELECTRONIC PEN
Publication number
20230314670
Publication date
Oct 5, 2023
SEIKO EPSON CORPORATION
Atsushi SAITO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL IMAGE DISPLAY
Publication number
20230273445
Publication date
Aug 31, 2023
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT AND VIRTUAL IMAGE DISPLAY DEVICE
Publication number
20230033943
Publication date
Feb 2, 2023
SEIKO EPSON CORPORATION
Osamu YOKOYAMA
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL MEMBER AND VIRTUAL IMAGE DISPLAY DEVICE
Publication number
20220099871
Publication date
Mar 31, 2022
SEIKO EPSON CORPORATION
Eiichi FUJII
G02 - OPTICS
Information
Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
Publication number
20220066219
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
Publication number
20220066218
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
Publication number
20220066220
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND OPTICAL UNIT
Publication number
20210302740
Publication date
Sep 30, 2021
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING OPTICAL ELEMENT, OPTICAL ELEMENT AND DISPL...
Publication number
20210063747
Publication date
Mar 4, 2021
SEIKO EPSON CORPORATION
Atsushi SAITO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL ELEMENT, METHOD OF PRODUCING OPTICAL ELEMENT, AND DISPLAY D...
Publication number
20210063671
Publication date
Mar 4, 2021
SEIKO EPSON CORPORATION
Atsushi SAITO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY APPARATUS
Publication number
20210063739
Publication date
Mar 4, 2021
SEIKO EPSON CORPORATION
Atsushi SAITO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL ELEMENT, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING OPTIC...
Publication number
20200301157
Publication date
Sep 24, 2020
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND VIRTUAL IMAGE DISPLAY DEVICE
Publication number
20190265483
Publication date
Aug 29, 2019
SEIKO EPSON CORPORATION
Hiroyuki TATSUGI
G02 - OPTICS
Information
Patent Application
LIGHT-GUIDING DEVICE AND DISPLAY DEVICE
Publication number
20190094451
Publication date
Mar 28, 2019
SEIKO EPSON CORPORATION
Shohei YOSHIDA
G02 - OPTICS
Information
Patent Application
DEFLECTOR, DISPLAY DEVICE, AND METHOD OF MANUFACTURING DEFLECTOR
Publication number
20190056598
Publication date
Feb 21, 2019
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
VOLUME HOLOGRAPHIC ELEMENT, VOLUME HOLOGRAPHIC ELEMENT MANUFACTURIN...
Publication number
20180341220
Publication date
Nov 29, 2018
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
VOLUME HOLOGRAPHIC ELEMENT, VOLUME HOLOGRAPHIC ELEMENT MANUFACTURIN...
Publication number
20160291543
Publication date
Oct 6, 2016
SEIKO EPSON CORPORATION
Atsushi SAITO
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING ARRAY SUBSTRATE, ARRAY SUBSTRATE, METHOD OF...
Publication number
20120275020
Publication date
Nov 1, 2012
SEIKO EPSON CORPORATION
Atsushi Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING ARRAY SUBSTRATE AND ARRAY SUBSTRATE, AND M...
Publication number
20120262784
Publication date
Oct 18, 2012
SEIKO EPSON CORPORATION
Atsushi Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOUNTING STRUCTURE, ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS, A...
Publication number
20080099914
Publication date
May 1, 2008
EPSON IMAGING DEVICES CORPORATION
Atsushi Saito
G02 - OPTICS
Information
Patent Application
MOUNTING STRUCTURE, ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS, A...
Publication number
20080099233
Publication date
May 1, 2008
EPSON IMAGING DEVICES CORPORATION
Atsushi Saito
G02 - OPTICS
Information
Patent Application
Electronic component-mounted structure, method for mounting electro...
Publication number
20060060983
Publication date
Mar 23, 2006
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electronic component, mounted structure, electro-optical device, an...
Publication number
20050230773
Publication date
Oct 20, 2005
Atsushi Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing electronic component mounting body, electro...
Publication number
20050224561
Publication date
Oct 13, 2005
Munenori Kurasawa
G02 - OPTICS
Information
Patent Application
Method of manufacturing electronic device and method of manufacturi...
Publication number
20050070046
Publication date
Mar 31, 2005
SEIKO EPSON CORPORATION
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of manufacturing electronic component, method of manufacturi...
Publication number
20050067635
Publication date
Mar 31, 2005
SEIKO EPSON CORPORATION
Atsushi Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mounting structure of electronic component, electro-optic device, e...
Publication number
20050062153
Publication date
Mar 24, 2005
SEIKO EPSON CORPORATION
Atsushi Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR