Tetsumoto; Masahiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tetsumoto; Masahiko.The latest application filed is for "electric furnace for producing molten metal having material recycling capability".

Company Profile

0.22.16

Tetsumoto; Masahiko - Kobe JP
Tetsumoto; Masahiko - Charlotte NC US
Tetsumoto; Masahiko - Kobe-shi JP
Tetsumoto; Masahiko - Hyogo JP
Tetsumoto; Masahiko - Osaka JP
Tetsumoto, Masahiko - Osaka-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus for manufacturing molten metal Grant 9,557,109 - Tetsumoto January 31, 2	2017-01-31
Apparatus for manufacturing molten metal Grant 9,453,678 - Tetsumoto September 27, 2	2016-09-27
Method and system for producing direct reduced iron and/or hot metal using brown coal Grant 8,999,033 - Tetsumoto , et al. April 7, 2	2015-04-07
Electric furnace for producing molten metal having material recycling capability Grant 8,871,000 - Tetsumoto October 28, 2	2014-10-28
Method for manufacturing molten metal Grant 8,425,650 - Tetsumoto April 23, 2	2013-04-23
Method for producing briquette, method for producing reduced metal, and method for separating zinc or lead Grant 8,419,824 - Tetsumoto , et al. April 16, 2	2013-04-16
Electric Furnace For Producing Molten Metal Having Material Recycling Capability App 20120297925 - TETSUMOTO; Masahiko	2012-11-29
Apparatus For Manufacturing Molten Metal App 20120200013 - Tetsumoto; Masahiko	2012-08-09
Apparatus For Manufacturing Molten Metal App 20120193842 - Tetsumoto; Masahiko	2012-08-02
Method And System For Producing Direct Reduced Iron And/or Hot Metal Using Brown Coal App 20120152061 - TETSUMOTO; MASAHIKO ; et al.	2012-06-21
Rotary hearth furnace and method of operating the same Grant 8,034,283 - Tetsumoto , et al. October 11, 2	2011-10-11
Screw conveyor and operation control method for the same Grant 7,993,572 - Tetsumoto , et al. August 9, 2	2011-08-09
Method For Producing Briquette, Method For Producing Reduced Metal, And Method For Separating Zinc Or Lead App 20110107874 - Tetsumoto; Masahiko ; et al.	2011-05-12
Rotary hearth furnace Grant 7,922,484 - Tetsumoto , et al. April 12, 2	2011-04-12
Method For Manufacturing Molten Metal App 20110036201 - Tetsumoto; Masahiko	2011-02-17
Rotary Hearth Furnace And Method Of Operating The Same App 20090160107 - Tetsumoto; Masahiko ; et al.	2009-06-25
Screw Conveyor And Operation Control Method For The Same App 20090145725 - Tetsumoto; Masahiko ; et al.	2009-06-11
Rotary Hearth Furnace App 20090136887 - Tetsumoto; Masahiko ; et al.	2009-05-28
Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure Grant 7,204,689 - Hashimoto , et al. April 17, 2	2007-04-17
Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure App 20060147866 - Hashimoto; Sumito ; et al.	2006-07-06
Method for combustion treatment of combustible waste and apparatus therefor Grant 7,032,526 - Tetsumoto , et al. April 25, 2	2006-04-25
Method for making reduced iron Grant 6,918,947 - Maki , et al. July 19, 2	2005-07-19
Method For Making Metal Oxide Agglomerates App 20040216280 - Tetsumoto, Masahiko ; et al.	2004-11-04
Discharge apparatus for movable hearth type heat-treatment furnace, its operation method, and method and apparatus for manufacturing molten iron using the same Grant 6,669,756 - Urabe , et al. December 30, 2	2003-12-30
Method for making reduced iron App 20030188603 - Maki, Takeshi ; et al.	2003-10-09
Method for combustion treatment of combustible waste and apparatus therefor App 20030037714 - Tetsumoto, Masahiko ; et al.	2003-02-27
Processing method for high-temperature exhaust gas Grant 6,521,171 - Tateishi , et al. February 18, 2	2003-02-18
Temperature control device and temperature control method for high-temperature exhaust gas Grant 6,517,770 - Tateishi , et al. February 11, 2	2003-02-11
Method of operating a rotary hearth furnace App 20020076670 - Harada, Takao ; et al.	2002-06-20
Apparatus and method for producing reduced metal Grant 6,368,379 - Tateishi , et al. April 9, 2	2002-04-09
Discharge apparatus for movable hearth type heat-treatment furnace, its operation method, and method and apparatus for manufacturing molten iron using the same App 20020024172 - Urabe, Yoshihiro ; et al.	2002-02-28
Processing method for high-temperature exhaust gas App 20010042496 - Tateishi, Masataka ; et al.	2001-11-22

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