Yutaka Takashige

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lens body, light source unit and lighting system
- Patent number 8,475,003
- Issue date Jul 2, 2013
- Sharp Kabushiki Kaisha
- Yutaka Takashige
- F21 - LIGHTING
Information Patent Grant
Ceiling light
- Patent number D663882
- Issue date Jul 17, 2012
- Sharp Kabushiki Kaisha
- Ichiro Muraishi
- D26 - Lighting
Information Patent Grant
Electromagnetic induction device
- Patent number 6,587,023
- Issue date Jul 1, 2003
- Tabuchi Electric Co., Ltd.
- Sinobu Miyazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-frequency heating apparatus for maximizing input current while...
- Patent number 6,552,313
- Issue date Apr 22, 2003
- Sharp Kabushiki Kaisha
- Yutaka Takashige
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Boosting transformer for high-frequency heating device
- Patent number 6,297,593
- Issue date Oct 2, 2001
- Sharp Kabushiki Kaisha
- Yutaka Takashige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooking apparatus having display unit and item selection unit
- Patent number 6,097,016
- Issue date Aug 1, 2000
- Sharp Kabushiki Kaisha
- Kengo Hirata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING APPARATUS
- Publication number 20130027943
- Publication date Jan 31, 2013
- Sharp Kabushiki Kaisha
- Wakaaki Itohara
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20110310626
- Publication date Dec 22, 2011
- Wakaaki Itohara
- F21 - LIGHTING
Information Patent Application
LENS BODY, LIGHT SOURCE UNIT AND LIGHTING SYSTEM
- Publication number 20110032707
- Publication date Feb 10, 2011
- Sharp Kabushiki Kaisha
- Yutaka Takashige
- G02 - OPTICS
Information Patent Application
High-frequency heating apparatus
- Publication number 20020121515
- Publication date Sep 5, 2002
- Yutaka Takashige
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electromagnetic induction device
- Publication number 20010024152
- Publication date Sep 27, 2001
- Sinobu Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS