Nihon Protector Co., Ltd.

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Amagasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Uninterruptible switching regulator
- Patent number 6,504,270
- Issue date Jan 7, 2003
- Nihon Protector Co., Ltd.
- Hiromi Matsushita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible duplexed power supply system, and unit plug-in stru...
- Patent number 6,381,156
- Issue date Apr 30, 2002
- Nihon Protector Co., Ltd.
- Setsuo Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible duplexed power supply system
- Patent number 6,212,081
- Issue date Apr 3, 2001
- Nihon Protector Co., Ltd.
- Setsuo Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching regulator
- Patent number 6,034,514
- Issue date Mar 7, 2000
- Nihon Protector Co., Ltd.
- Setsuo Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptive switching regulator
- Patent number 5,602,726
- Issue date Feb 11, 1997
- Nihon Protector Co., Ltd.
- Setuo Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching regulator having superimposing chopping-wave voltage form...
- Patent number 5,508,904
- Issue date Apr 16, 1996
- Nihon Protector Co., Ltd.
- Hirohito Hara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Patents Applicationslast 30 patents

Information Patent Application
UNINTERRUPTIBLE DUPLEXED POWER SUPPLY SYSTEM, AND UNIT PLUG-IN STRU...
- Publication number 20020031000
- Publication date Mar 14, 2002
- Nihon Protector Co., Ltd.
- Setsuo Sakai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...