Noriaki Okada

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Gunma-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device control circuit
- Patent number 9,125,265
- Issue date Sep 1, 2015
- Semiconductor Components Industries, LLC
- Hiroyuki Kojima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drive wave generation circuit
- Patent number 7,288,913
- Issue date Oct 30, 2007
- Sanyo Electric Co., LTD
- Tetsuya Yoshitomi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive wave generation circuit
- Patent number 7,288,914
- Issue date Oct 30, 2007
- Sanyo Electric Co., LTD
- Tetsuya Yoshitomi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Actuator drive circuit
- Patent number 6,713,979
- Issue date Mar 30, 2004
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Hayato Naito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for driving a sensorless motor
- Patent number 5,717,299
- Issue date Feb 10, 1998
- Sony Corporation
- Koichi Inagaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE CONTROL CIRCUIT
- Publication number 20130038229
- Publication date Feb 14, 2013
- Semiconductor Components Industries, LLC
- Hiroyuki KOJIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Drive wave generation circuit
- Publication number 20060255684
- Publication date Nov 16, 2006
- Sanyo Electric Co., Ltd.
- Tetsuya Yoshitomi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Drive wave generation circuit
- Publication number 20060255685
- Publication date Nov 16, 2006
- Sanyo Electric Co., Ltd.
- Tetsuya Yoshitomi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Actuator drive circuit
- Publication number 20030020420
- Publication date Jan 30, 2003
- KABUSHIKI KAISHA SANKYO SEIKI SEISAKUSHO, SANYO
- Hayato Naito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER