Yoshimasa HIMEI

Person

Chiyoda-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous hot dip galvanizing apparatus
- Patent number 11,649,520
- Issue date May 16, 2023
- JFE Steel Corporation
- Gentaro Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing high-strength galvanized steel sheet
- Patent number 11,535,922
- Issue date Dec 27, 2022
- JFE Steel Corporation
- Yoichi Makimizu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing galvannealed steel sheet, and continuous hot d...
- Patent number 11,459,631
- Issue date Oct 4, 2022
- JFE STEEL CORPORATION
- Gentaro Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet and method for manufacturing the same
- Patent number 11,220,722
- Issue date Jan 11, 2022
- JFE Steel Corporation
- Noriaki Kohsaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength steel sheet and method for producing the same
- Patent number 10,941,476
- Issue date Mar 9, 2021
- JFE Steel Corporation
- Takashi Ueno
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS HOT DIP GALVANIZING APPARATUS
- Publication number 20220403480
- Publication date Dec 22, 2022
- JFE STEEL CORPORATION
- Gentaro TAKEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING GALVANNEALED STEEL SHEET, AND CONTINUOUS HOT D...
- Publication number 20200299799
- Publication date Sep 24, 2020
- JFE STEEL CORPORATION
- Gentaro TAKEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET
- Publication number 20190242000
- Publication date Aug 8, 2019
- JFE STEEL CORPORATION
- Yoichi Makimizu
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190185954
- Publication date Jun 20, 2019
- JFE STEEL CORPORATION
- Noriaki Kohsaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH-STRENGTH GALVANIZED STEEL SHEET, HIGH-STRENGTH MEMBER, AND MET...
- Publication number 20190040511
- Publication date Feb 7, 2019
- JFE STEEL CORPORATION
- Hiroshi HASEGAWA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME
- Publication number 20190032186
- Publication date Jan 31, 2019
- JFE STEEL CORPORATION
- Takashi UENO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF PRODUCING HOT-DIP GALVANIZED STEEL SHEET
- Publication number 20180237896
- Publication date Aug 23, 2018
- JFE STEEL CORPORATION
- Gentaro TAKEDA
- C21 - METALLURGY OF IRON

Yoshimasa HIMEI

Person

Patents Grantslast 30 patents

Continuous hot dip galvanizing apparatus

Method for manufacturing high-strength galvanized steel sheet

Method for producing galvannealed steel sheet, and continuous hot d...

Steel sheet and method for manufacturing the same

High strength steel sheet and method for producing the same

Patents Applicationslast 30 patents

CONTINUOUS HOT DIP GALVANIZING APPARATUS

METHOD FOR PRODUCING GALVANNEALED STEEL SHEET, AND CONTINUOUS HOT D...

METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET

STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

HIGH-STRENGTH GALVANIZED STEEL SHEET, HIGH-STRENGTH MEMBER, AND MET...

HIGH STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME

METHOD OF PRODUCING HOT-DIP GALVANIZED STEEL SHEET