Toshiyuki Kawai

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer aligned-winding coil
- Patent number 7,626,478
- Issue date Dec 1, 2009
- Nittoh Denki Company, Limited.
- Toshiyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multilayer aligned-winding coil
- Publication number 20080150669
- Publication date Jun 26, 2008
- NITTOH DENKI COMPANY, LIMITED
- Toshiyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS