Ichiro Tanaka

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Invercargill, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing zirconia powder
- Patent number 7,344,693
- Issue date Mar 18, 2008
- Sumitomo Chemical Company, Limited
- Yoshio Uchida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zirconia sintered body and a method for producing the same
- Patent number 7,291,574
- Issue date Nov 6, 2007
- Sumitomo Chemical Company, Limited
- Ichiro Tanaka
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Zirconia sintered body and a method for producing the same
- Publication number 20040192535
- Publication date Sep 30, 2004
- Sumitomo Chemical Company, Limited
- Ichiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES