Sigeru Takahashi

Follow

Person

Hitachioota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metallizing paste for silicon carbide sintered body and a semicondu...
- Patent number 4,769,690
- Issue date Sep 6, 1988
- Hitachi, Ltd.
- Hideo Suzuki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES