Hidetoshi Tanaka

Person

Shinagawa-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing reduced metal and slag containing oxidized non...
- Patent number 8,790,420
- Issue date Jul 29, 2014
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing carbonaceous material-containing briquettes usi...
- Patent number 8,439,987
- Issue date May 14, 2013
- Kobe Steel, Ltd.
- Takao Harada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hot briquette iron and method for producing the same
- Patent number 8,404,017
- Issue date Mar 26, 2013
- Kobe Steel, Ltd.
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten iron and apparatus for producing molte...
- Patent number 8,277,536
- Issue date Oct 2, 2012
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for reducing chromium containing raw material
- Patent number 8,262,766
- Issue date Sep 11, 2012
- Kobe Steel, Ltd.
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing titanium oxide-containing slag
- Patent number 8,088,195
- Issue date Jan 3, 2012
- Kobe Steel Ltd.
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten iron and apparatus for producing molte...
- Patent number 7,993,430
- Issue date Aug 9, 2011
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing improved coal for use in metallurgy, and metho...
- Patent number 7,799,100
- Issue date Sep 21, 2010
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing reduced metal and agglomerate with carbonaceo...
- Patent number 7,674,314
- Issue date Mar 9, 2010
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing reduced metal
- Patent number 7,572,316
- Issue date Aug 11, 2009
- Kobe Steel, Ltd.
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing iron oxide pellets
- Patent number 7,438,730
- Issue date Oct 21, 2008
- Kobe Steel, Ltd.
- Yasuhiko Igawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for providing information on industrial wastes, s...
- Patent number 7,340,420
- Issue date Mar 4, 2008
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing feed material for molten metal production and...
- Patent number 7,198,658
- Issue date Apr 3, 2007
- Kobe Steel, Ltd.
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten iron
- Patent number 7,160,353
- Issue date Jan 9, 2007
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Isao Kobayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for making reduced iron
- Patent number 6,918,947
- Issue date Jul 19, 2005
- Kobe Steel, Ltd.
- Takeshi Maki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing iron oxide pellets
- Patent number 6,811,759
- Issue date Nov 2, 2004
- Kabushiki Kaisha Kobe Seiko Sho
- Osamu Tsuchiya
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing reduced metals and apparatus for reducing metal...
- Patent number 6,797,034
- Issue date Sep 28, 2004
- Kabushiki Kaisha Seiko Sho.
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotary hearth furnace for producing reduced metal and method of pro...
- Patent number 6,685,466
- Issue date Feb 3, 2004
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for operating manufacturing equipment including heating furnace
- Patent number 6,669,470
- Issue date Dec 30, 2003
- Kobe Steel, Ltd.
- Masaaki Atsushi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing reduced iron
- Patent number 6,602,320
- Issue date Aug 5, 2003
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kojiro Fuji
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing iron oxide pellets
- Patent number 6,579,505
- Issue date Jun 17, 2003
- Kabushiki Kaisha Kobe Seiko Sho
- Osamu Tsuchiya
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of operating a rotary hearth furnace
- Patent number 6,511,316
- Issue date Jan 28, 2003
- Kabushiki Kaisha Kobe Seiko Sho
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct reduction method and rotary hearth furnace
- Patent number 6,296,479
- Issue date Oct 2, 2001
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Makoto Nishimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing reduced iron agglomerates
- Patent number 6,258,149
- Issue date Jul 10, 2001
- Kabushiki Kaisha Kobe Seiko Sho
- Takeshi Sugiyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing reduced iron agglomerates
- Patent number 6,254,665
- Issue date Jul 3, 2001
- Kobe Steel, Ltd.
- Koichi Matsushita
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for operating moving hearth reducing furnace
- Patent number 6,251,161
- Issue date Jun 26, 2001
- Kabushiki Kaisha Kobe Sieko Sho (Kobe Steel, Ltd.)
- Masataka Tateishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing reduced iron agglomerates
- Patent number 6,129,777
- Issue date Oct 10, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Kojiro Fuji
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING AGGLOMERATE AND REDUCED IRON
- Publication number 20160168654
- Publication date Jun 16, 2016
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.
- Osamu TSUCHIYA
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR PRODUCING MOLTEN IRON AND APPARATUS FOR PRODUCING MOLTE...
- Publication number 20110226092
- Publication date Sep 22, 2011
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao HARADA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING REDUCED METAL AND SLAG CONTAINING OXIDIZED NON...
- Publication number 20100300247
- Publication date Dec 2, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING CARBONACEOUS MATERIAL-CONTAINING BRIQUETTES USI...
- Publication number 20100218420
- Publication date Sep 2, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Takao Harada
- B30 - PRESSES
Information Patent Application
HOT BRIQUETTE IRON AND METHOD FOR PRODUCING THE SAME
- Publication number 20100068088
- Publication date Mar 18, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR REDUCING CHROMIUM CONTAINING RAW MATERIAL
- Publication number 20100037728
- Publication date Feb 18, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd)
- Hiroshi SUGITATSU
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR PRODUCING MOLTEN IRON AND APPARATUS FOR PRODUCING MOLTE...
- Publication number 20090090216
- Publication date Apr 9, 2009
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING TITANIUM OXIDE-CONTAINING SLAG
- Publication number 20080069763
- Publication date Mar 20, 2008
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Application
Process for Producing Molten Iron and Apparatus Therefor
- Publication number 20070295165
- Publication date Dec 27, 2007
- Kabushiki Kaisha Kobe Seiko Sho ( Kobe Steel ltd.)
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Application
FERRONICKEL AND PROCESS FOR PRODUCING RAW MATERIAL FOR FERRONICKEL...
- Publication number 20070113708
- Publication date May 24, 2007
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing improved coal for use in metallurgy, and metho...
- Publication number 20060278041
- Publication date Dec 14, 2006
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
Process for producing reduced matal and agglomerate with carbonaceo...
- Publication number 20060278040
- Publication date Dec 14, 2006
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
Method of producing iron oxide pellets
- Publication number 20060218753
- Publication date Oct 5, 2006
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yasuhiko Igawa
- C21 - METALLURGY OF IRON
Information Patent Application
Method for reducing chromium containing raw material
- Publication number 20060096420
- Publication date May 11, 2006
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Application
Ferronickel and process for producing raw material for ferronickel...
- Publication number 20050211020
- Publication date Sep 29, 2005
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing titanium oxide containing slag
- Publication number 20050028643
- Publication date Feb 10, 2005
- Hidetoshi Tanaka
- C21 - METALLURGY OF IRON
Information Patent Application
Method of producing iron oxide pellets
- Publication number 20040221426
- Publication date Nov 11, 2004
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yasuhiko Igawa
- C21 - METALLURGY OF IRON
Information Patent Application
Process for producing molten iron
- Publication number 20040168549
- Publication date Sep 2, 2004
- Isao Kobayashi
- C21 - METALLURGY OF IRON
Information Patent Application
Method for manufacturing reduced metal
- Publication number 20040163493
- Publication date Aug 26, 2004
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing feed material for molten metal production and...
- Publication number 20040083853
- Publication date May 6, 2004
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Application
Method of producing iron oxide pellets
- Publication number 20030198779
- Publication date Oct 23, 2003
- KABUSHIKI KAISHA KOBE SEIKO SHO
- Osamu Tsuchiya
- C21 - METALLURGY OF IRON
Information Patent Application
Method of treating heavy metal and/or organic compound
- Publication number 20030196517
- Publication date Oct 23, 2003
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Takao Harada
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Method for making reduced iron
- Publication number 20030188603
- Publication date Oct 9, 2003
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takeshi Maki
- C21 - METALLURGY OF IRON
Information Patent Application
Method and system for providing information on industrial wastes, s...
- Publication number 20030061127
- Publication date Mar 27, 2003
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Takao Harada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for operating manufacturing equipment including heating furnace
- Publication number 20030015315
- Publication date Jan 23, 2003
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Masaaki Atsushi
- C21 - METALLURGY OF IRON
Information Patent Application
Operation method of moving hearth furnace
- Publication number 20020194961
- Publication date Dec 26, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kojiro Fuji
- C21 - METALLURGY OF IRON
Information Patent Application
Method of producing reduced metals and apparatus for reducing metal...
- Publication number 20020189403
- Publication date Dec 19, 2002
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Hiroshi Sugitatsu
- C21 - METALLURGY OF IRON
Information Patent Application
Method of producing iron oxide pellets
- Publication number 20020175441
- Publication date Nov 28, 2002
- KABUSHIKI KAISHA KOBE SEIKO SHO
- Osamu Tsuchiya
- C21 - METALLURGY OF IRON
Information Patent Application
Rotary hearth furnace for producing reduced metal and method of pro...
- Publication number 20020123019
- Publication date Sep 5, 2002
- Kabushiki Kaisha Kobe Seiko Sho Sobe Steel Ltd
- Takao Harada
- C21 - METALLURGY OF IRON
Information Patent Application
Method of operating a rotary hearth furnace
- Publication number 20020076670
- Publication date Jun 20, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takao Harada
- C21 - METALLURGY OF IRON

Hidetoshi Tanaka

Person

Patents Grantslast 30 patents

Method for producing reduced metal and slag containing oxidized non...

Method of producing carbonaceous material-containing briquettes usi...

Hot briquette iron and method for producing the same

Process for producing molten iron and apparatus for producing molte...

Method for reducing chromium containing raw material

Method for manufacturing titanium oxide-containing slag

Process for producing molten iron and apparatus for producing molte...

Method for producing improved coal for use in metallurgy, and metho...

Process for producing reduced metal and agglomerate with carbonaceo...

Method for manufacturing reduced metal

Method of producing iron oxide pellets

Method and system for providing information on industrial wastes, s...

Method for producing feed material for molten metal production and...

Process for producing molten iron

Method for making reduced iron

Method of producing iron oxide pellets

Method of producing reduced metals and apparatus for reducing metal...

Rotary hearth furnace for producing reduced metal and method of pro...

Method for operating manufacturing equipment including heating furnace

Method for producing reduced iron

Method of producing iron oxide pellets

Method of operating a rotary hearth furnace

Direct reduction method and rotary hearth furnace

Method of producing reduced iron agglomerates

Method for producing reduced iron agglomerates

Method for operating moving hearth reducing furnace

Method of producing reduced iron agglomerates

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING AGGLOMERATE AND REDUCED IRON

PROCESS FOR PRODUCING MOLTEN IRON AND APPARATUS FOR PRODUCING MOLTE...

METHOD FOR PRODUCING REDUCED METAL AND SLAG CONTAINING OXIDIZED NON...

METHOD OF PRODUCING CARBONACEOUS MATERIAL-CONTAINING BRIQUETTES USI...

HOT BRIQUETTE IRON AND METHOD FOR PRODUCING THE SAME

METHOD FOR REDUCING CHROMIUM CONTAINING RAW MATERIAL

PROCESS FOR PRODUCING MOLTEN IRON AND APPARATUS FOR PRODUCING MOLTE...

METHOD FOR MANUFACTURING TITANIUM OXIDE-CONTAINING SLAG

Process for Producing Molten Iron and Apparatus Therefor

FERRONICKEL AND PROCESS FOR PRODUCING RAW MATERIAL FOR FERRONICKEL...

Method for producing improved coal for use in metallurgy, and metho...

Process for producing reduced matal and agglomerate with carbonaceo...

Method of producing iron oxide pellets

Method for reducing chromium containing raw material

Ferronickel and process for producing raw material for ferronickel...

Method for producing titanium oxide containing slag

Method of producing iron oxide pellets

Process for producing molten iron

Method for manufacturing reduced metal

Method for producing feed material for molten metal production and...

Method of producing iron oxide pellets

Method of treating heavy metal and/or organic compound

Method for making reduced iron

Method and system for providing information on industrial wastes, s...

Method for operating manufacturing equipment including heating furnace

Operation method of moving hearth furnace

Method of producing reduced metals and apparatus for reducing metal...

Method of producing iron oxide pellets

Rotary hearth furnace for producing reduced metal and method of pro...

Method of operating a rotary hearth furnace