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Takahiro Miyata
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Matsumoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projector with detachable cooling
Patent number
10,678,121
Issue date
Jun 9, 2020
Seiko Epson Corporation
Kentaro Nakamura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Projector with homogenized cooling of light source array
Patent number
10,564,530
Issue date
Feb 18, 2020
Seiko Epson Corporation
Takahiro Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light source apparatus and projector that selectively opens and clo...
Patent number
9,841,663
Issue date
Dec 12, 2017
Seiko Epson Corporation
Takahiro Miyata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lighting device, projector, light-source-device supporting instrume...
Patent number
9,690,177
Issue date
Jun 27, 2017
Seiko Epson Corporation
Yukihiro Horiko
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lamp unit for a projector
Patent number
D788837
Issue date
Jun 6, 2017
Seiko Epson Corporation
Takahiro Miyata
D16 - Photography and optical equipment
Information
Patent Grant
Light source device, apparatus for directing cooling air over the l...
Patent number
9,366,947
Issue date
Jun 14, 2016
Seiko Epson Coporation
Takahiro Miyata
F21 - LIGHTING
Information
Patent Grant
Projector and method for controlling projector
Patent number
9,298,073
Issue date
Mar 29, 2016
Seiko Epson Corporation
Takahiro Miyata
F21 - LIGHTING
Information
Patent Grant
Lamp unit for projector
Patent number
D738425
Issue date
Sep 8, 2015
Seiko Epson Corporation
Takahiro Miyata
D16 - Photography and optical equipment
Information
Patent Grant
Light source device and projector
Patent number
9,052,581
Issue date
Jun 9, 2015
Seiko Epson Corporation
Masahiro Saito
F21 - LIGHTING
Information
Patent Grant
Light source device, apparatus for directing cooling air over the l...
Patent number
8,919,964
Issue date
Dec 30, 2014
Seiko Epson Corporation
Takahiro Miyata
F21 - LIGHTING
Information
Patent Grant
Light source device and projector
Patent number
8,857,998
Issue date
Oct 14, 2014
Seiko Epson Corporation
Masahiro Saito
F21 - LIGHTING
Information
Patent Grant
Lamp unit for projector
Patent number
D689915
Issue date
Sep 17, 2013
Seiko Epson Corporation
Takahiro Miyata
D16 - Photography and optical equipment
Patents Applications
last 30 patents
Information
Patent Application
PROJECTOR
Publication number
20190121225
Publication date
Apr 25, 2019
SEIKO EPSON CORPORATION
Takahiro SUZUKI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTOR
Publication number
20190116343
Publication date
Apr 18, 2019
SEIKO EPSON CORPORATION
Kentaro NAKAMURA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
LIGHTING DEVICE, PROJECTOR, LIGHT-SOURCE-DEVICE SUPPORTING INSTRUME...
Publication number
20160377964
Publication date
Dec 29, 2016
SEIKO EPSON CORPORATION
Yukihiro Horiko
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR
Publication number
20160366384
Publication date
Dec 15, 2016
SEIKO EPSON CORPORATION
Takahiro MIYATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT SOURCE APPARATUS AND PROJECTOR
Publication number
20160259233
Publication date
Sep 8, 2016
SEIKO EPSON CORPORATION
Takahiro MIYATA
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR
Publication number
20150077718
Publication date
Mar 19, 2015
SEIKO EPSON CORPORATION
Takahiro Miyata
F21 - LIGHTING
Information
Patent Application
Light Source Device and Projector
Publication number
20140362351
Publication date
Dec 11, 2014
Masahiro Saito
F21 - LIGHTING
Information
Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
Publication number
20140111777
Publication date
Apr 24, 2014
SEIKO EPSON CORPORATION
Takahiro MIYATA
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR
Publication number
20120242962
Publication date
Sep 27, 2012
SEIKO EPSON CORPORATION
Takahiro Miyata
F21 - LIGHTING
Information
Patent Application
Light Source Device and Projector
Publication number
20110216285
Publication date
Sep 8, 2011
SEIKO EPSON CORPORATION
Masahiro Saito
F21 - LIGHTING