Kaisei Engineer Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic induction type inspection device and method
- Patent number 7,696,747
- Issue date Apr 13, 2010
- Kaisei Engineer Co., Ltd.
- Hiroaki Kohama
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic-induction type inspection device employing two indu...
- Patent number 5,689,183
- Issue date Nov 18, 1997
- Kaisei Engineer Co., Ltd.
- Hiroaki Kohama
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic induction inspection apparatus and method employing...
- Patent number 5,548,214
- Issue date Aug 20, 1996
- Kaisei Engineer Co., Ltd.
- Kazuhiko Yasohama
- G01 - MEASURING TESTING
Information Patent Grant
Inspection device having coaxial induction and exciting coils formi...
- Patent number 5,432,444
- Issue date Jul 11, 1995
- Kaisei Engineer Co., Ltd.
- Kazuhiko Yasohama
- G01 - MEASURING TESTING

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