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Toshiaki Hosoya
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Chiba-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Light emitting device
Patent number
8,258,697
Issue date
Sep 4, 2012
Kabushiki Kaisha Toshiba
Tetsuya Muranaka
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Light emitting device with a recess lead portion
Patent number
8,067,779
Issue date
Nov 29, 2011
Kabushiki Kaisha Toshiba
Tetsuya Muranaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
LIGHT EMITTING DEVICE
Publication number
20110291541
Publication date
Dec 1, 2011
Kabushiki Kaisha Toshiba
Tetsuya Muranaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20100171139
Publication date
Jul 8, 2010
Kabushiki Kaisha Toshiba
Tetsuya Muranaka
H01 - BASIC ELECTRIC ELEMENTS