Tomio Takahashi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Zirconium crucible for melting analytical sample, method of prepari...
- Patent number 7,927,879
- Issue date Apr 19, 2011
- JX Nippon Mining & Metals Corporation
- Masahiro Sakaguchi
- G01 - MEASURING TESTING
Information Patent Grant
Nickel crucible for melting analytical sample, method of preparing...
- Patent number 7,892,843
- Issue date Feb 22, 2011
- JX Nippon Mining & Metals Corporation
- Masahiro Sakaguchi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Zirconium Crucible
- Publication number 20110243817
- Publication date Oct 6, 2011
- JX NIPPON MINING & METALS CORPORATION
- Masahiro Sakaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nickel Crucible for Melting Analytical Sample, Method of Preparing...
- Publication number 20100167407
- Publication date Jul 1, 2010
- Nippon Mining & Metals Co., Ltd.
- Masahiro Sakaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Zirconium Crucible for Melting Analytical Sample, Method of Prepari...
- Publication number 20090104082
- Publication date Apr 23, 2009
- Nippon Mining & Metals Co., Ltd.
- Masahiro Sakaguchi
- C30 - CRYSTAL GROWTH