Kunihito Koumoto

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grain oriented ceramics, thermoelectric conversion element and prod...
- Patent number 6,806,218
- Issue date Oct 19, 2004
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Hiroshi Itahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Grain oriented ceramics and a production process thereof, a plateli...
- Publication number 20030013596
- Publication date Jan 16, 2003
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Hiroshi Itahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES