Koichi Kobayashi

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Patents Grantslast 30 patents

Information Patent Grant
Bearing structure of a motor
- Patent number 7,073,947
- Issue date Jul 11, 2006
- Igarashi Electric Works Inc.
- Koichi Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Bearing structure of a motor
- Publication number 20050069236
- Publication date Mar 31, 2005
- Igarashi Electric Works Ltd.
- Koichi Kobayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...