Yoshihito Inoue

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dielectric ceramic composition
- Patent number 4,897,373
- Issue date Jan 30, 1990
- Mitsubishi Mining & Cement Co., Ltd.
- Yoshihito Inoue
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES