Ken-Ichi Arai

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Sendai-shi, Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic sensor having soft magnetic metallic element formed in zig...
- Patent number 6,366,084
- Issue date Apr 2, 2002
- Tokin Corporation
- Takashi Otsuki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor comprising a soft magnetic thin film element
- Patent number 6,255,813
- Issue date Jul 3, 2001
- Tokin Corporation
- Akihiro Isomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic sensor utilizing impedance variation of a soft magnetic el...
- Patent number 6,069,475
- Issue date May 30, 2000
- Tokin Corporation
- Akihiro Isomura
- B82 - NANO-TECHNOLOGY