Munetoshi Yamaguchi

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Takehara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active substance for lithium cell
- Patent number 8,029,929
- Issue date Oct 4, 2011
- Mitsui Mining & Smelting Co., Ltd.
- Munetoshi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for preparing lithium manganate for lithium secondary battery
- Patent number 6,123,911
- Issue date Sep 26, 2000
- Mitsui Mining and Smelting Company, Ltd.
- Munetoshi Yamaguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing manganese dioxide
- Patent number 5,156,933
- Issue date Oct 20, 1992
- Mitsui Mining & Smelting Co., Ltd.
- Munetoshi Yamaguchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Positive Electrode Active Substance For Lithium Cell
- Publication number 20080032198
- Publication date Feb 7, 2008
- Mitsui Mining & Smelting Co., Ltd.
- Munetoshi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Active substance of postitive electrode for battery, process for pr...
- Publication number 20060019165
- Publication date Jan 26, 2006
- Munetoshi Yamaguchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Positive plate active material forcell, method for producing electr...
- Publication number 20050233215
- Publication date Oct 20, 2005
- Munetoshi Yamaguchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Battery cathode active material, method for producing electrolytic...
- Publication number 20040009400
- Publication date Jan 15, 2004
- MITSUI MINING AND SMELTING CO., LTD
- Munetoshi Yamaguchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR