Yoshihiro SERIZAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cooling device for hot-rolled steel sheet and cooling method of hot...
- Patent number 11,701,697
- Issue date Jul 18, 2023
- Nippon Steel Corporation
- Hiroshi Niitani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling device and cooling method of hot-rolled steel sheet
- Patent number 11,413,670
- Issue date Aug 16, 2022
- Nippon Steel Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling device for hot rolled steel sheet and cooling method for th...
- Patent number 11,148,182
- Issue date Oct 19, 2021
- Nippon Steel Corporation
- Yohichi Haraguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling apparatus and cooling method for steel material
- Patent number 10,625,321
- Issue date Apr 21, 2020
- Nippon Steel Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Water removing apparatus and water removing method for steel sheet...
- Patent number 10,512,958
- Issue date Dec 24, 2019
- Nippon Steel Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling method and cooling apparatus for hot-rolled steel sheet
- Patent number 10,350,659
- Issue date Jul 16, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Satoru Hayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Water-blocking apparatus and water-blocking method for cooling wate...
- Patent number 9,649,679
- Issue date May 16, 2017
- Nippon Steel Sumitomo Metal Corporation
- Hitoshi Nikaido
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Full cone spray nozzle
- Patent number 9,452,438
- Issue date Sep 27, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Masaki Yamamoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Cooling apparatus of thick-gauge steel plate
- Patent number 9,085,810
- Issue date Jul 21, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Yoshihiro Serizawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Cooling apparatus and cooling method for hot rolling
- Patent number 9,061,335
- Issue date Jun 23, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling device of hot-rolled steel strip
- Patent number 8,920,708
- Issue date Dec 30, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling method of hot-rolled steel strip
- Patent number 8,414,716
- Issue date Apr 9, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of arranging and setting spray cooling nozzles and hot steel...
- Patent number 8,197,746
- Issue date Jun 12, 2012
- Nippon Steel Corporation
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of arranging and setting spray cooling nozzles and hot steel...
- Patent number 8,012,406
- Issue date Sep 6, 2011
- Nippon Steel Corporation
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling apparatus of hot steel plate, cooling method of hot steel p...
- Patent number 7,981,358
- Issue date Jul 19, 2011
- Nippon Steel Corporation
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of cooling steel plate
- Patent number 7,718,018
- Issue date May 18, 2010
- Nippon Steel Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Metal plateness controlling method and device
- Patent number 6,615,633
- Issue date Sep 9, 2003
- Nippon Steel Corporation
- Toru Akashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
COOLING DEVICE FOR HOT-ROLLED STEEL SHEET AND COOLING METHOD OF HOT...
- Publication number 20220032352
- Publication date Feb 3, 2022
- NIPPON STEEL CORPORATION
- Hiroshi NIITANI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING DEVICE FOR HOT ROLLED STEEL SHEET AND COOLING METHOD FOR TH...
- Publication number 20200055105
- Publication date Feb 20, 2020
- NIPPON STEEL CORPORATION
- Yohichi HARAGUCHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING DEVICE AND COOLING METHOD OF HOT-ROLLED STEEL SHEET
- Publication number 20190210080
- Publication date Jul 11, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshihiro SERIZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING METHOD AND COOLING APPARATUS FOR HOT-ROLLED STEEL SHEET
- Publication number 20180290193
- Publication date Oct 11, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Satoru HAYASHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING APPARATUS AND COOLING METHOD FOR STEEL MATERIAL
- Publication number 20170304883
- Publication date Oct 26, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshihiro SERIZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WATER REMOVING APPARATUS AND WATER REMOVING METHOD FOR STEEL SHEET...
- Publication number 20170136512
- Publication date May 18, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshihiro SERIZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FULL CONE SPRAY NOZZLE
- Publication number 20150202636
- Publication date Jul 23, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Masaki Yamamoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
WATER-BLOCKING APPARATUS AND WATER-BLOCKING METHOD FOR COOLING WATE...
- Publication number 20150101386
- Publication date Apr 16, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hitoshi Nikaido
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cooling Apparatus of Thick-Gauge Steel Plate
- Publication number 20140117595
- Publication date May 1, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshihiro Serizawa
- C21 - METALLURGY OF IRON
Information Patent Application
COOLING METHOD AND COOLING DEVICE OF HOT-ROLLED STEEL STRIP
- Publication number 20120306130
- Publication date Dec 6, 2012
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING APPARATUS AND COOLING METHOD FOR HOT ROLLING
- Publication number 20120174645
- Publication date Jul 12, 2012
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COOLING METHOD AND COOLING DEVICE OF HOT-ROLLED STEEL STRIP
- Publication number 20120067470
- Publication date Mar 22, 2012
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of arranging and setting spray cooling nozzles and hot steel...
- Publication number 20110233831
- Publication date Sep 29, 2011
- NIPPON STEEL CORPORATION
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cooling Apparatus of Hot Steel Plate, Cooling Method of Hot Steel P...
- Publication number 20100219565
- Publication date Sep 2, 2010
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Cooling Steel Plate
- Publication number 20090121396
- Publication date May 14, 2009
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Arranging and Setting Spray Cooling Nozzles and Hot Steel...
- Publication number 20090045557
- Publication date Feb 19, 2009
- Ryuji Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Yoshihiro SERIZAWA

Person

Patents Grantslast 30 patents

Cooling device for hot-rolled steel sheet and cooling method of hot...

Cooling device and cooling method of hot-rolled steel sheet

Cooling device for hot rolled steel sheet and cooling method for th...

Cooling apparatus and cooling method for steel material

Water removing apparatus and water removing method for steel sheet...

Cooling method and cooling apparatus for hot-rolled steel sheet

Water-blocking apparatus and water-blocking method for cooling wate...

Full cone spray nozzle

Cooling apparatus of thick-gauge steel plate

Cooling apparatus and cooling method for hot rolling

Cooling device of hot-rolled steel strip

Cooling method of hot-rolled steel strip

Method of arranging and setting spray cooling nozzles and hot steel...

Method of arranging and setting spray cooling nozzles and hot steel...

Cooling apparatus of hot steel plate, cooling method of hot steel p...

Method of cooling steel plate

Metal plateness controlling method and device

Patents Applicationslast 30 patents

COOLING DEVICE FOR HOT-ROLLED STEEL SHEET AND COOLING METHOD OF HOT...

COOLING DEVICE FOR HOT ROLLED STEEL SHEET AND COOLING METHOD FOR TH...

COOLING DEVICE AND COOLING METHOD OF HOT-ROLLED STEEL SHEET

COOLING METHOD AND COOLING APPARATUS FOR HOT-ROLLED STEEL SHEET

COOLING APPARATUS AND COOLING METHOD FOR STEEL MATERIAL

WATER REMOVING APPARATUS AND WATER REMOVING METHOD FOR STEEL SHEET...

FULL CONE SPRAY NOZZLE

WATER-BLOCKING APPARATUS AND WATER-BLOCKING METHOD FOR COOLING WATE...

Cooling Apparatus of Thick-Gauge Steel Plate

COOLING METHOD AND COOLING DEVICE OF HOT-ROLLED STEEL STRIP

COOLING APPARATUS AND COOLING METHOD FOR HOT ROLLING

COOLING METHOD AND COOLING DEVICE OF HOT-ROLLED STEEL STRIP

Method of arranging and setting spray cooling nozzles and hot steel...

Cooling Apparatus of Hot Steel Plate, Cooling Method of Hot Steel P...

Method of Cooling Steel Plate

Method of Arranging and Setting Spray Cooling Nozzles and Hot Steel...