Inventor
SAKURAI MICHITAKA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “SAKURAI MICHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
6 patentsUS11850821B2Dec 26, 2023
Hot-pressed member, cold-rolled steel sheet for hot-pressed member, and method for producing the same
JFE STEEL CORP4 citations71
US12276006B2Apr 15, 2025
Method of producing high-strength hot-dip galvanized steel sheet
JFE STEEL CORP0 citations51
US10590505B2Mar 17, 2020
High strength steel sheet and method for manufacturing the same
JFE STEEL CORP0 citations51
US9534269B2Jan 3, 2017
High strength cold rolled steel sheet and method for manufacturing the same
JFE STEEL CORP0 citations51
US12215405B2Feb 4, 2025
Hot-pressed member, cold-rolled steel sheet for hot pressing, and manufacturing methods therefor
JFE STEEL CORP0 citations50
US11186889B2Nov 30, 2021
High-strength steel sheet and manufacturing method therefor
JFE STEEL CORP0 citations50
NIPPON KOKAN KK
5 patentsUS5629099AMay 13, 1997
Alloying-treated iron-zinc alloy dip-plated steel sheet excellent in press-formability and method for manufacturing same
NIPPON KOKAN KK14 citations73
US6699592B2Mar 2, 2004
Galvannealed steel sheet and method for manufacturing the same
NIPPON KOKAN KK6 citations72
US6129995AOct 10, 2000
Zinciferous coated steel sheet and method for producing the same
NIPPON KOKAN KK8 citations72
US4973500ANov 27, 1990
Method of plating metal sheets by passing the sheet upwards in close proximity to an upwardly directed nozzle
NIPPON KOKAN KK7 citations72
US5849423ADec 15, 1998
Zinciferous plated steel sheet and method for manufacturing same
NIPPON KOKAN KK5 citations59
ONO YOSHIHIKO
3 patentsUS9255318B2Feb 9, 2016
High-steel galvanized steel sheet and method for manufacturing the same
ONO YOSHIHIKO4 citations71
US9039847B2May 26, 2015
High strength cold rolled steel sheet and method for manufacturing the same
ONO YOSHIHIKO3 citations61
US9816153B2Nov 14, 2017
High strength steel sheet and method of manufacturing the same
ONO YOSHIHIKO1 citations51