JFE Holdings, Inc.

Japon

 
Quantité totale PI 2
Quantité totale incluant filiales 6 407 (+ 6 468 pour les filiales)
Rang # Quantité totale PI 696 551
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 605 997
Activité incl filiales 4/5.0    4 442
Symbole boursier 54110 (tse)
ISIN JP3386030005
Capitalisation 1048846347093.0  (JPY)
Industrie Steel
Secteur Basic Materials

Brevets

Marques

0 0
0 0
2 0
0
 
Dernier brevet 2006 - Medium oil for slurry-bed reacti...
Premier brevet 1993 - Method of producing dimethyl ether

Filiales

11 subsidiaries with IP (6423 patents, 45 trademarks)

6 subsidiaries without IP

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Derniers inventions, produits et services

2005 Invention Method for producing dimethyl ether. A method for producing dimethyl ether comprising forming a ...
Invention Energy supply method and system. Any sensible heat of waste gas from power generation facility, c...
Invention Waste heat recovering apparatus, waste heat recovering system and waste heat recovering method. A...
2004 Invention Catalyst for producing dimethyl ether, method for producing catalyst and method for producing dim...
Invention Method for preparing synthesis gas, method for preparing dimethyl ether using synthesis gas, and ...
2003 Invention Novel fuel production plant and seawater desalination system for use therein. A novel fuel produc...
Invention Method for producing dimethyl ether. A method for producing dimethyl ether comprising: (a) reacti...
2002 Invention Medium oil for slurry-bed reaction process and process of producing dimethyl ether. 2, and n is 1...
2001 Invention Manufacturing method of hydrogen and synthesis gas. This invention provides a catalyst for produc...
2000 Invention Apparatus for producing dimethyl ether. An apparatus for producing dimethyl ether comprising: a s...
1997 Invention Catalyst for dimethyl ether, method of producing catalyst and method of producing dimethyl ether....
Invention Method and apparatus for producing dimethyl ether. A method for producing dimethyl ether by formi...
1994 Invention Method of producing dimethyl ether. In a method of producing dimethyl ether from a mixed gas cont...