Kazuhiko Fujita

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Kashiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brush manufacturing method, motor manufacturing method, brush, moto...
- Patent number 7,768,175
- Issue date Aug 3, 2010
- JTEKT Corporation
- Katsuyuki Igawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BRUSH MANUFACTURING METHOD, MOTOR MANUFACTURING METHOD, BRUSH, MOTO...
- Publication number 20090033172
- Publication date Feb 5, 2009
- JTEKT Corporation
- Katsuyuki Igawa
- H01 - BASIC ELECTRIC ELEMENTS