Kaoru Nakajima

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling photovoltaic inverter, and feed w...
- Patent number 7,126,294
- Issue date Oct 24, 2006
- Ebara Corporation
- Masahiro Minami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Water supply
- Patent number 6,922,348
- Issue date Jul 26, 2005
- Ebara Corporation
- Kaoru Nakajima
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotating machine integrated with controller, and inverter
- Patent number 6,424,871
- Issue date Jul 23, 2002
- Ebara Corporation
- Kaoru Nakajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photopolymerization initiator composition and photopolymerizable co...
- Patent number 5,631,307
- Issue date May 20, 1997
- Toyo Ink Manufacturing Co., Ltd.
- Yasuhiro Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION SHARING SYSTEM, PROCESSING EXECUTION METHOD, AND INFORM...
- Publication number 20230409416
- Publication date Dec 21, 2023
- Cybozu, Inc.
- Minoru KAWABATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for controlling photovoltaic inverter, and feed w...
- Publication number 20050116671
- Publication date Jun 2, 2005
- Masahiro Minami
- G05 - CONTROLLING REGULATING
Information Patent Application
Water supply
- Publication number 20030174450
- Publication date Sep 18, 2003
- Kaoru Nakajima
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...