Shoko Inoue

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric ceramic composition for actuators
- Patent number 4,882,078
- Issue date Nov 21, 1989
- Mitsubishi Kasei Corporation
- Tetsuhiko Nishimura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES