Inventor
MASUDA SADAKAZU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MASUDA SADAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KOKAN KK
7 patentsUS5195344AMar 23, 1993
Warm rolling facility for steel strip coils
NIPPON KOKAN KK21 citations91
US5990464ANov 23, 1999
Method for producing hot rolled steel sheet using induction heating and apparatus therefor
NIPPON KOKAN KK26 citations90
US5927118AJul 27, 1999
Method for making hot-rolled steel sheet and apparatus therefor
NIPPON KOKAN KK20 citations89
US6722174B1Apr 20, 2004
Device and method for manufacturing hot-rolled sheet steel and device and method for sheet thickness pressing used for the device and method
NIPPON KOKAN KK16 citations81
US4986341AJan 22, 1991
Process for making non-oriented high silicon steel sheet
NIPPON KOKAN KK10 citations69
US5006181AApr 9, 1991
Lubricating method for warm rolling of high silicon steels
NIPPON KOKAN KK5 citations61
US4938049AJul 3, 1990
Warm rolling method for high silicon steel strips
NIPPON KOKAN KK4 citations61
ISHIKAWAJIMA HARIMA HEAVY IND
3 patentsUS6463652B1Oct 15, 2002
Apparatus and methods for manufacturing hot rolled steel sheets
ISHIKAWAJIMA HARIMA HEAVY IND21 citations91
US6200245B1Mar 13, 2001
Apparatus and method for changing dies
ISHIKAWAJIMA HARIMA HEAVY IND40 citations91
US6341516B1Jan 29, 2002
Plate reduction press apparatus and methods
ISHIKAWAJIMA HARIMA HEAVY IND8 citations71