Nippon Electrode Company, Ltd.

Follow

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

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
Carbonaceous refractory and method of production of same and also b...
- Patent number 8,889,062
- Issue date Nov 18, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Hiroyuki Inoue
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
Information Patent Grant
Carbonaceous refractory and method for preparing the same
- Patent number 6,875,716
- Issue date Apr 5, 2005
- Nippon Steel Corporation
- Akio Ishii
- C21 - METALLURGY OF IRON
Information Patent Grant
Carbon refractory for blast furnace and method for manufacturing su...
- Patent number 5,576,254
- Issue date Nov 19, 1996
- Nippon Steel Corporation
- Hitoshi Nakamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
A MOLDING MATERIAL FOR PRODUCING CARBON CLUSTERS AND A METHOD FOR M...
- Publication number 20220162073
- Publication date May 26, 2022
- Vitamin C60 Bioresearch Corporation
- Masayuki ITO
- C01 - INORGANIC CHEMISTRY
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

Trademarklast 30 trademarks