Tadashi Fukao

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic rotary machine having magnetic bearing
- Patent number 5,955,811
- Issue date Sep 21, 1999
- Chiba; Akira
- Akira Chiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electromagnectic rotating machine
- Patent number 5,936,370
- Issue date Aug 10, 1999
- Ebara Corporation, Nikkiso Co., Ltd.
- Tadashi Fukao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Variable-speed dynamotor
- Patent number 5,880,550
- Issue date Mar 9, 1999
- Fukao; Tadashi
- Tadashi Fukao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Switched reluctance rotator
- Patent number 5,880,549
- Issue date Mar 9, 1999
- Chiba; Akira
- Akira Chiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Energy storage flywheel system
- Patent number 5,703,423
- Issue date Dec 30, 1997
- Fukao; Tadashi
- Tadashi Fukao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Generator device
- Patent number 4,864,174
- Issue date Sep 5, 1989
- Isuzu Motors Limited
- Hideo Kawamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
BEARINGLESS MOTOR
- Publication number 20100231076
- Publication date Sep 16, 2010
- Akira Chiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20100033046
- Publication date Feb 11, 2010
- Akira Chiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...