Ryo Moteki

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laminate and multilayer printed circuit board
- Patent number 6,114,005
- Issue date Sep 5, 2000
- Hitachi, Ltd.
- Akira Nagai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminate and multilayer printed circuit board
- Patent number 5,677,045
- Issue date Oct 14, 1997
- Hitachi, Ltd.
- Akira Nagai
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel cell, electronic appliance and business method
- Publication number 20050074656
- Publication date Apr 7, 2005
- Hitachi Maxell, Ltd.
- Tohru Koyama
- G06 - COMPUTING CALCULATING COUNTING