Tsuyoshi Umemoto

Follow

Person

Nagaokakyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 9,603,228
- Issue date Mar 21, 2017
- Murata Manufacturing Co., Ltd.
- Tsuyoshi Umemoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flyback transformer
- Patent number 6,674,356
- Issue date Jan 6, 2004
- Murata Manufacturing Co., Ltd.
- Kenji Naito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage circuit
- Patent number 6,434,022
- Issue date Aug 13, 2002
- Murata Manufacturing Co., Ltd.
- Kenji Naito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP LIGHTING APPARATUS
- Publication number 20160165704
- Publication date Jun 9, 2016
- Murata Manufacturing Co., Ltd.
- Tsuyoshi UMEMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flyback transformer
- Publication number 20020074956
- Publication date Jun 20, 2002
- Murata Manufacturing Co., Ltd.
- Kenji Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE CIRCUIT
- Publication number 20020067625
- Publication date Jun 6, 2002
- Murata Manufacturing Co., Ltd.
- Kenji Naito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER