Tomoshi Yoshida

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Nishinomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting-element driving circuit
- Patent number 8,228,005
- Issue date Jul 24, 2012
- Semiconductor Components Industries, LLC
- Nobuyuki Ohtaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting element driving circuit
- Patent number 8,203,524
- Issue date Jun 19, 2012
- Sanyo Electric Co., LTD
- Tomoshi Yoshida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power circuit applying AC voltage and DC voltage to respective term...
- Patent number 7,576,735
- Issue date Aug 18, 2009
- Sanyo Electric Co., LTD
- Ryuji Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power circuit applying AC voltage and DC voltage to respective term...
- Patent number 7,518,603
- Issue date Apr 14, 2009
- Sanyo Electric Co., LTD
- Ryuji Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING-ELEMENT DRIVING CIRCUIT
- Publication number 20110025234
- Publication date Feb 3, 2011
- Sanyo Electric Co., Ltd.
- Nobuyuki OHTAKA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING ELEMENT DRIVING CIRCUIT
- Publication number 20100060674
- Publication date Mar 11, 2010
- Sanyo Electric Co., Ltd.
- Tomoshi Yoshida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power circuit applying AC voltage and DC voltage to respective term...
- Publication number 20050146225
- Publication date Jul 7, 2005
- Ryuji Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Power circuit applying AC voltage and DC voltage to respective term...
- Publication number 20050135131
- Publication date Jun 23, 2005
- Ryuji Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER