Ko Onodera

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Hitachioota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for treatment of stator coil lead wires for el...
- Patent number 5,613,529
- Issue date Mar 25, 1997
- Hitachi, Ltd.
- Hiroyuki Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary armature and method of forming armature coil
- Patent number 5,587,619
- Issue date Dec 24, 1996
- Hitachi, Ltd.
- Shigeru Yumiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER