Tsuguto Takeuchi

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crystal-oriented ceramics, piezoelectric ceramics using the same, a...
- Patent number 6,093,338
- Issue date Jul 25, 2000
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Toshihiko Tani
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition
- Patent number 5,753,136
- Issue date May 19, 1998
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Takao Tani
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES