Jun Takashima

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device having multiple LED elements with varying color...
- Patent number 9,746,136
- Issue date Aug 29, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Jun Takashima
- F21 - LIGHTING
Information Patent Grant
Mounting board and structure of the same
- Patent number 8,766,313
- Issue date Jul 1, 2014
- Citizen Electronics Co., Ltd.
- Kohsuke Kashitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED assembly with color temperature correction capability
- Patent number 8,624,272
- Issue date Jan 7, 2014
- Panasonic Corporation
- Jun Takashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED light module with heat releasing casing and grooved backing to...
- Patent number 8,610,165
- Issue date Dec 17, 2013
- Panasonic Corporation
- Mamoru Yamakawa
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND LIGHTING FIXTURE
- Publication number 20130335980
- Publication date Dec 19, 2013
- Takeshi NAKASUJI
- F21 - LIGHTING
Information Patent Application
MOUNTING BOARD AND STRUCTURE OF THE SAME
- Publication number 20120313135
- Publication date Dec 13, 2012
- Citizen Electronics Co., Ltd.
- Kohsuke Kashitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING STRUCTURE AND LIGHT FIXTURE
- Publication number 20120188763
- Publication date Jul 26, 2012
- Mamoru Yamakawa
- F21 - LIGHTING
Information Patent Application
LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY
- Publication number 20110297974
- Publication date Dec 8, 2011
- Jun Takashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICE HAVING MULTIPLE LED ELEMENTS WITH VARYING COLOR...
- Publication number 20100200872
- Publication date Aug 12, 2010
- Jun Takashima
- F21 - LIGHTING
Information Patent Application
LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY
- Publication number 20100001297
- Publication date Jan 7, 2010
- Jun Takashima
- H01 - BASIC ELECTRIC ELEMENTS