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LIGHT BULB SHAPED LAMP
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Publication number 20190219232
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Publication date Jul 18, 2019
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Panasonic Intellectual Property Management Co., Lt d.
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Nobuyoshi TAKEUCHI
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F21 - LIGHTING
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LIGHT BULB SHAPED LAMP
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Publication number 20170299125
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Publication date Oct 19, 2017
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Panasonic Intellectual Property Management Co., Ltd.
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Nobuyoshi TAKEUCHI
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F21 - LIGHTING
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LIGHT BULB SHAPED LAMP
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Publication number 20170299126
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Publication date Oct 19, 2017
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Panasonic Intellectual Property Management Co., Ltd.
-
Nobuyoshi TAKEUCHI
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F21 - LIGHTING
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LIGHT BULB SHAPED LAMP
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Publication number 20170023204
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Publication date Jan 26, 2017
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Panasonic Intellectual Property Management Co., Lt d.
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Nobuyoshi TAKEUCHI
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F21 - LIGHTING
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LAMP
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Publication number 20140152177
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Publication date Jun 5, 2014
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PANASONIC CORPORATION
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Tsugihiro Matsuda
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F21 - LIGHTING
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LIGHT
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Publication number 20140103794
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Publication date Apr 17, 2014
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PANASONIC CORPORATION
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Yasuhisa Ueda
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F21 - LIGHTING
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-
-
-
-
-
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LIGHT SOURCE DEVICE
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Publication number 20130170206
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Publication date Jul 4, 2013
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PANASONIC CORPORATION
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Toshiaki Isogai
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F21 - LIGHTING
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LAMP
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Publication number 20130170221
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Publication date Jul 4, 2013
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PANASONIC CORPORATION
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Toshiaki Isogai
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F21 - LIGHTING
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LAMP
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Publication number 20130077285
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Publication date Mar 28, 2013
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Toshiaki Isogai
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F21 - LIGHTING
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-
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LAMP
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Publication number 20120275145
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Publication date Nov 1, 2012
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Toshiaki Isogai
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F21 - LIGHTING
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-
-
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LAMP
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Publication number 20120206933
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Publication date Aug 16, 2012
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Toshiaki Isogai
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F21 - LIGHTING
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LAMP AND LIGHTING APPARATUS
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Publication number 20120161630
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Publication date Jun 28, 2012
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PANASONIC CORPORATION
-
Masahiro Miki
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F21 - LIGHTING
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LIGHT BULB SHAPED LAMP
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Publication number 20120162965
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Publication date Jun 28, 2012
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PANASONIC CORPORATION
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Nobuyoshi Takeuchi
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F21 - LIGHTING
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ILLUMINATION DEVICE
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Publication number 20110273895
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Publication date Nov 10, 2011
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Takaari Uemoto
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F21 - LIGHTING
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FLUORESCENT LAMP
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Publication number 20100045165
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Publication date Feb 25, 2010
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Katsuyuki Nagahama
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H01 - BASIC ELECTRIC ELEMENTS