Yasutake Hirota

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Chuo-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic member and electronic component
- Patent number 9,627,111
- Issue date Apr 18, 2017
- Ferrotec Corporation
- Yasutake Hirota
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Current sensor having at least one cancel coil
- Patent number 9,448,262
- Issue date Sep 20, 2016
- Ferrotec Corporation
- Takayuki Hachida
- G01 - MEASURING TESTING
Information Patent Grant
Process for producing a magnetic fluid and composition therefor
- Patent number 6,056,889
- Issue date May 2, 2000
- Ferrotec Corporation
- Shiro Tsuda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Magnetic Member and Electronic Component
- Publication number 20120229238
- Publication date Sep 13, 2012
- Ferrotec Corporation
- Yasutake Hirota
- B22 - CASTING POWDER METALLURGY