Masaharu Senoo

Follow

Person

Narashino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Permanent magnet type electric rotary machine and compressor using...
- Patent number 7,915,776
- Issue date Mar 29, 2011
- Hitachi Industrial Equipment Systems Co., Ltd.
- Ryoichi Takahata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet type electric rotary machine and compressor using...
- Patent number 7,768,172
- Issue date Aug 3, 2010
- Hitachi Industrial Equipment Systems Co., Ltd.
- Ryoichi Takahata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electric machine, winding machine, and rotating electric m...
- Patent number 7,659,651
- Issue date Feb 9, 2010
- Hitachi, Ltd.
- Koji Obata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reinforced permanent magnet rotor with cast zinc
- Patent number 4,564,777
- Issue date Jan 14, 1986
- Hitachi, Ltd.
- Masaharu Senoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Permanent Magnet Type Electric Rotary Machine And Compressor Using...
- Publication number 20100244609
- Publication date Sep 30, 2010
- Ryoichi TAKAHATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRIC MACHINE, WINDING MACHINE, AND ROTATING ELECTRIC M...
- Publication number 20080315705
- Publication date Dec 25, 2008
- Koji OBATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
PERMANENT MAGNET TYPE ELECTRIC ROTARY MACHINE AND COMPRESSOR USING...
- Publication number 20080018190
- Publication date Jan 24, 2008
- Ryoichi TAKAHATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER