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Sosuke Otani
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Nara-City, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection display device
Patent number
12,088,969
Issue date
Sep 10, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Makoto Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20220141432
Publication date
May 5, 2022
Panasonic Intellectual Property Management Co., Ltd.
Makoto MAEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION IMAGE DISPLAY APPARATUS AND WAVEPLATE
Publication number
20140132850
Publication date
May 15, 2014
COLORLINK JAPAN, LTD.
Sosuke OTANI
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY APPARATUS
Publication number
20120299805
Publication date
Nov 29, 2012
SANYO ELECTRIC., LTD.
Takaaki ABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL ELEMENT AND PROJECTION DISPLAY APPARATUS
Publication number
20120188520
Publication date
Jul 26, 2012
Sanyo Electric Co., Ltd.
Sosuke Otani
G02 - OPTICS
Information
Patent Application
COOLING UNIT, COOLING APPARATUS, AND PROJECTION DISPLAY APPARATUS
Publication number
20120133907
Publication date
May 31, 2012
Sanyo Electric Co., Ltd.
Sosuke Otani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY