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Yuichirou HIROWATARI
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Luminaire and lighting control method
Patent number
10,375,792
Issue date
Aug 6, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Koji Uenoyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting control system, lighting control method, control device, a...
Patent number
10,149,360
Issue date
Dec 4, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yuichirou Hirowatari
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting control device, lighting system, and control method
Patent number
9,930,762
Issue date
Mar 27, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yuichirou Hirowatari
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting device, lighting fixture, and lighting system
Patent number
9,788,385
Issue date
Oct 10, 2017
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Koji Watanabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting device capable of changing a color of illumination light a...
Patent number
9,756,695
Issue date
Sep 5, 2017
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Koji Uenoyama
F21 - LIGHTING
Information
Patent Grant
Lighting device, lighting control device and lighting system
Patent number
8,779,670
Issue date
Jul 15, 2014
Panasonic Corporation
Junichi Kato
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LUMINAIRE AND LIGHTING CONTROL METHOD
Publication number
20190104590
Publication date
Apr 4, 2019
Panasonic Intellectual Property Management Co., Ltd.
Koji UENOYAMA
F21 - LIGHTING
Information
Patent Application
LIGHTING CONTROL SYSTEM, LIGHTING CONTROL METHOD, CONTROL DEVICE, A...
Publication number
20180199408
Publication date
Jul 12, 2018
Panasonic Intellectual Property Management Co., Ltd.
Yuichirou HIROWATARI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTING CONTROL DEVICE, LIGHTING SYSTEM, AND CONTROL METHOD
Publication number
20170347436
Publication date
Nov 30, 2017
Panasonic Intellectual Property Management Co., Ltd.
Yuichirou HIROWATARI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTING DEVICE, LIGHTING FIXTURE, AND LIGHTING SYSTEM
Publication number
20160381759
Publication date
Dec 29, 2016
Panasonic Intellectual Property Management Co., Ltd.
Koji WATANABE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTING DEVICE AND LIGHTING FIXTURE
Publication number
20160374160
Publication date
Dec 22, 2016
Panasonic Intellectual Property Management Co., Ltd.
Koji UENOYAMA
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE, LIGHTING CONTROL DEVICE AND LIGHTING SYSTEM
Publication number
20130099678
Publication date
Apr 25, 2013
PANASONIC CORPORATION
Junichi KATO
G01 - MEASURING TESTING