Shinjiro Toda

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat treatment apparatus for carbonaceous grains and method therefor
- Patent number 10,967,348
- Issue date Apr 6, 2021
- Nippon Electrode Co., Ltd.
- Hironaga Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cathode block for aluminum refining and method for production thereof
- Patent number 7,300,560
- Issue date Nov 27, 2007
- Nippon Electrode Company, Ltd.
- Yuji Yamamura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
HEAT TREATMENT APPARATUS FOR CARBONACEOUS GRAINS AND METHOD THEREFOR
- Publication number 20180185805
- Publication date Jul 5, 2018
- NIPPON ELECTRODE CO., LTD.
- Hironaga SUZUKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Cathode block for aluminum refining and method for production thereof
- Publication number 20060131169
- Publication date Jun 22, 2006
- Yuji Yamamura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR