JP Steel Plantech Co.

Organization

WASHINGTON, DC, US

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Patents Grantslast 30 patents

Information Patent Grant
Spatter scattering prevention apparatus and flash butt welder inclu...
- Patent number 11,534,851
- Issue date Dec 27, 2022
- JP Steel Plantech Co.
- Tomohiro Kudo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas component measuring device
- Patent number 11,454,568
- Issue date Sep 27, 2022
- JP Steel Plantech Co.
- Toshiaki Sugasawa
- G01 - MEASURING TESTING
Information Patent Grant
Mold oscillator
- Patent number 10,232,432
- Issue date Mar 19, 2019
- JP STEEL PLANTECH CO.
- Yuki Kadowaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mold oscillator
- Patent number 10,189,078
- Issue date Jan 29, 2019
- JP STEEL PLANTECH CO.
- Yuki Kadowaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Leveler equipment and sheet material flattening method
- Patent number 9,505,045
- Issue date Nov 29, 2016
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roller leveler and plate flattening method using the same
- Patent number 9,387,526
- Issue date Jul 12, 2016
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roller leveler and metal sheet flattening method
- Patent number 9,333,546
- Issue date May 10, 2016
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roller leveler
- Patent number 9,248,486
- Issue date Feb 2, 2016
- JP Steel Plantech Co.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pusher
- Patent number 9,200,340
- Issue date Dec 1, 2015
- JP STEEL PLANTECH CO.
- Yasuhiro Sato
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of and apparatus for controlling molten metal surface in mol...
- Patent number 9,174,273
- Issue date Nov 3, 2015
- JP STEEL PLANTECH CO.
- Takeshi Sekiguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Waste heat recovery structure for steel making electric arc furnace...
- Patent number 9,157,336
- Issue date Oct 13, 2015
- JP STEEL PLANTECH CO.
- Keiji Wakahara
- C21 - METALLURGY OF IRON
Information Patent Grant
Welder for metal rolling system, metal rolling system, and metal ro...
- Patent number 8,424,353
- Issue date Apr 23, 2013
- JP Steel Plantech Co.
- Tanehiro Kikkawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Continuous rolling method and continuous rolling apparatus
- Patent number 8,395,073
- Issue date Mar 12, 2013
- JP Steel Plantech Co.
- Susumu Okawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Equipment and method for transporting red-hot coke
- Patent number 8,246,283
- Issue date Aug 21, 2012
- JP Steel Plantech Co.
- Shinsuke Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Roll, rolling mill and rolling method
- Patent number 8,191,392
- Issue date Jun 5, 2012
- JP Steel Plantech Co.
- Tenehiro Kikkawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Indirect heating furnace
- Patent number 6,749,425
- Issue date Jun 15, 2004
- JP Steel Plantech Co.
- Michio Nakayama
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for arc-melting cold iron source and method thereof
- Patent number 6,693,948
- Issue date Feb 17, 2004
- JP Steel Plantech Co.
- Hideaki Mizukami
- C21 - METALLURGY OF IRON
Information Patent Grant
Burr removing method and apparatus
- Patent number 6,648,564
- Issue date Nov 18, 2003
- NKK Corporation
- Koji Yamashita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for arc-melting cold iron source and method thereof
- Patent number 6,597,722
- Issue date Jul 22, 2003
- JP Steel Plantech Co.
- Hideaki Mizukami
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
FRACTURE TOUGHNESS TESTING MACHINE AND FRACTURE TOUGHNESS TEST METHOD
- Publication number 20220397501
- Publication date Dec 15, 2022
- Waseda University
- Atsushi Hosoi
- G01 - MEASURING TESTING
Information Patent Application
ROLLING MILL AND METHOD OF CONTROLLING THE SAME
- Publication number 20210001388
- Publication date Jan 7, 2021
- JP STEEL PLANTECH CO.
- Rikizo NAKATANI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SPATTER SCATTERING PREVENTION APPARATUS AND FLASH BUTT WELDER INCLU...
- Publication number 20200114457
- Publication date Apr 16, 2020
- JP STEEL PLANTECH CO.
- Tomohiro KUDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GAS COMPONENT MEASURING DEVICE
- Publication number 20200041382
- Publication date Feb 6, 2020
- JP STEEL PLANTECH CO.
- Toshiaki SUGASAWA
- G01 - MEASURING TESTING
Information Patent Application
MOLD OSCILLATOR
- Publication number 20180043424
- Publication date Feb 15, 2018
- JP STEEL PLANTECH CO.
- Yuki KADOWAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOLD OSCILLATOR
- Publication number 20180043425
- Publication date Feb 15, 2018
- JP STEEL PLANTECH CO.
- Yuki KADOWAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LEVELER EQUIPMENT AND SHEET MATERIAL FLATTENING METHOD
- Publication number 20150306648
- Publication date Oct 29, 2015
- JP STEEL PLANTECH CO.
- Keizo ABE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER LEVELER
- Publication number 20150143864
- Publication date May 28, 2015
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER LEVELER AND PLATE FLATTENING METHOD USING THE SAME
- Publication number 20150128675
- Publication date May 14, 2015
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER LEVELER AND SHEET-MATERIAL FLATTENING METHOD
- Publication number 20150013418
- Publication date Jan 15, 2015
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF AND APPARATUS FOR CONTROLLING MOLTEN METAL SURFACE IN MOL...
- Publication number 20150000859
- Publication date Jan 1, 2015
- JP STEEL PLANTECH CO.
- Takeshi Sekiguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ROLLER LEVELER AND METAL SHEET FLATTENING METHOD
- Publication number 20130327111
- Publication date Dec 12, 2013
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER LEVELER AND METAL SHEET FLATTENING METHOD
- Publication number 20130327109
- Publication date Dec 12, 2013
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WASTE HEAT RECOVERY STRUCTURE FOR STEEL MAKING ELECTRIC ARC FURNACE...
- Publication number 20120320941
- Publication date Dec 20, 2012
- JP STEEL PLANTECH CO.
- Keiji Wakahara
- C21 - METALLURGY OF IRON
Information Patent Application
PUSHER
- Publication number 20120292835
- Publication date Nov 22, 2012
- JP STEEL PLANTECH CO.
- Yasuhiro Sato
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM FOR TRANSPORTING RED-HOT COKE
- Publication number 20120261251
- Publication date Oct 18, 2012
- JP STEEL PLANTECH CO.
- Shinsuke Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ELECTRIC ARC MELTING FACILITY AND METHOD FOR PRODUCING MOLTEN METAL...
- Publication number 20120152057
- Publication date Jun 21, 2012
- JP STEEL PLANTECH CO.
- Yasuki Mikami
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRIC ARC MELTING FACILITY AND METHOD FOR PRODUCING MOLTEN METAL...
- Publication number 20120125152
- Publication date May 24, 2012
- JP STEEL PLANTECH CO.
- Yasuhiro Sato
- C21 - METALLURGY OF IRON
Information Patent Application
ROLLER LEVELER
- Publication number 20120103047
- Publication date May 3, 2012
- JP STEEL PLANTECH CO.
- Keizo Abe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
AIR SUPPLY APPARATUS AND COOLING FACILITY FOR HOT GRAIN/LUMP MATERI...
- Publication number 20110168352
- Publication date Jul 14, 2011
- JP STEEL PLANTECH CO.
- Masaru Nishimoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Equipment and Method for Tansporting Red-Hot Coke
- Publication number 20100232913
- Publication date Sep 16, 2010
- JP STEEL PLANTECH CO.
- Shinsuke Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Roll, Rolling Mill and Rolling Method
- Publication number 20090217728
- Publication date Sep 3, 2009
- JP STEEL PLANTECH CO.
- Tanehiro Kikkawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Continuous rolling method and continuous rolling apparatus
- Publication number 20060278615
- Publication date Dec 14, 2006
- JP STEEL PLANTECH CO.
- Susumu Okawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus for arc-melting cold iron source and method thereof
- Publication number 20030193986
- Publication date Oct 16, 2003
- JP STEEL PLANTECH CO.
- Hideaki Mizukami
- C21 - METALLURGY OF IRON

Trademarklast 30 trademarks

Information Trademark
79281542 - ECOARC
- Serial number 79281542
- Filing date Feb 26, 2020
- JP Steel Plantech Co.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
79277607 - EBROS
- Serial number 79277607
- Filing date Dec 24, 2019
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79099841 - SPCOZOOM
- Serial number 79099841
- Registration number 4299689
- Filing date Jun 1, 2011
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79099840 - ZOOM-MILL
- Serial number 79099840
- Registration number 4303168
- Filing date Jun 1, 2011
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79099846 - SPEOS
- Serial number 79099846
- Registration number 4196371
- Filing date Jun 1, 2011
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79093726 - ESRF
- Serial number 79093726
- Registration number 4095107
- Filing date Dec 22, 2010
- JP Steel Plantech Co.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
79089614 - ZOOM-MILL
- Serial number 79089614
- Filing date Oct 1, 2010
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79089615 - SPCOZOOM
- Serial number 79089615
- Filing date Oct 1, 2010
- JP Steel Plantech Co.
- 7 - Machines and machine tools
Information Trademark
79089546 - SPEOS
- Serial number 79089546
- Filing date Oct 1, 2010
- JP Steel Plantech Co.
- 7 - Machines and machine tools

JP Steel Plantech Co.

Organization

Patents Grantslast 30 patents

Spatter scattering prevention apparatus and flash butt welder inclu...

Gas component measuring device

Mold oscillator

Mold oscillator

Leveler equipment and sheet material flattening method

Roller leveler and plate flattening method using the same

Roller leveler and metal sheet flattening method

Roller leveler

Pusher

Method of and apparatus for controlling molten metal surface in mol...

Waste heat recovery structure for steel making electric arc furnace...

Welder for metal rolling system, metal rolling system, and metal ro...

Continuous rolling method and continuous rolling apparatus

Equipment and method for transporting red-hot coke

Roll, rolling mill and rolling method

Indirect heating furnace

Apparatus for arc-melting cold iron source and method thereof

Burr removing method and apparatus

Apparatus for arc-melting cold iron source and method thereof

Patents Applicationslast 30 patents

FRACTURE TOUGHNESS TESTING MACHINE AND FRACTURE TOUGHNESS TEST METHOD

ROLLING MILL AND METHOD OF CONTROLLING THE SAME

SPATTER SCATTERING PREVENTION APPARATUS AND FLASH BUTT WELDER INCLU...

GAS COMPONENT MEASURING DEVICE

MOLD OSCILLATOR

MOLD OSCILLATOR

LEVELER EQUIPMENT AND SHEET MATERIAL FLATTENING METHOD

ROLLER LEVELER

ROLLER LEVELER AND PLATE FLATTENING METHOD USING THE SAME

ROLLER LEVELER AND SHEET-MATERIAL FLATTENING METHOD

METHOD OF AND APPARATUS FOR CONTROLLING MOLTEN METAL SURFACE IN MOL...

ROLLER LEVELER AND METAL SHEET FLATTENING METHOD

ROLLER LEVELER AND METAL SHEET FLATTENING METHOD

WASTE HEAT RECOVERY STRUCTURE FOR STEEL MAKING ELECTRIC ARC FURNACE...

PUSHER

SYSTEM FOR TRANSPORTING RED-HOT COKE

ELECTRIC ARC MELTING FACILITY AND METHOD FOR PRODUCING MOLTEN METAL...

ELECTRIC ARC MELTING FACILITY AND METHOD FOR PRODUCING MOLTEN METAL...

ROLLER LEVELER

AIR SUPPLY APPARATUS AND COOLING FACILITY FOR HOT GRAIN/LUMP MATERI...

Equipment and Method for Tansporting Red-Hot Coke

Roll, Rolling Mill and Rolling Method

Continuous rolling method and continuous rolling apparatus

Apparatus for arc-melting cold iron source and method thereof

Trademarklast 30 trademarks

79281542 - ECOARC

79277607 - EBROS

79099841 - SPCOZOOM

79099840 - ZOOM-MILL

79099846 - SPEOS

79093726 - ESRF

79089614 - ZOOM-MILL

79089615 - SPCOZOOM

79089546 - SPEOS