Hiroyuki Okudera

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Permanent magnet rotor type electric motor
- Patent number 6,177,745
- Issue date Jan 23, 2001
- Fujitsu General Limited
- Kenji Narita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotor type electric motor with different permanent...
- Patent number 6,025,667
- Issue date Feb 15, 2000
- Fujitsu General Limited
- Kenji Narita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotor type electric motor
- Patent number 5,990,593
- Issue date Nov 23, 1999
- Fujitsu General Limited
- Kenji Narita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet rotor type electric motor
- Patent number 5,962,944
- Issue date Oct 5, 1999
- Fujitsu General Limited
- Kenji Narita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER