Hiroshi Kawabe

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer ceramic substrate with circuit patterns
- Patent number 4,795,670
- Issue date Jan 3, 1989
- Narumi China Corporation
- Susumu Nishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer ceramic circuit board fired at a low temperature
- Patent number 4,748,085
- Issue date May 31, 1988
- Narumi China Corporation
- Junzo Fukuda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES