Tatsuya NINOMIYA

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Ukyo-Ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving circuit for voice coil motor having a first driver coupled...
- Patent number 10,141,880
- Issue date Nov 27, 2018
- Rohm Co., Ltd.
- Tatsuya Ninomiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving circuit for voice coil motor, lens module and electronic de...
- Patent number 9,338,369
- Issue date May 10, 2016
- Rohm Co., Ltd.
- Tatsuya Ninomiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Driving circuit and method for voice coil motor with spring return
- Patent number 8,896,746
- Issue date Nov 25, 2014
- Rohm Co., Ltd.
- Tatsuya Ninomiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DRIVING CIRCUIT FOR VOICE COIL MOTOR
- Publication number 20160043680
- Publication date Feb 11, 2016
- Rohm Co., Ltd.
- Tatsuya NINOMIYA
- G02 - OPTICS
Information Patent Application
DRIVING CIRCUIT FOR VOICE COIL MOTOR, LENS MODULE AND ELECTRONIC DE...
- Publication number 20150256731
- Publication date Sep 10, 2015
- Rohm Co., Ltd.
- Tatsuya NINOMIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING CIRCUIT AND METHOD FOR VOICE COIL MOTOR WITH SPRING RETURN
- Publication number 20120200763
- Publication date Aug 9, 2012
- Rohm Co., Ltd.
- Tatsuya NINOMIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER