Inventor
HORII KENJI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “HORII KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS5634257AJun 3, 1997
Hot strip rolling plant and method directly combined with continuous casting
HITACHI LTD78 citations95
US5461770AOct 31, 1995
Method and apparatus for continuous casting and hot-rolling
HITACHI LTD50 citations92
US6868707B2Mar 22, 2005
Rolling method for strip rolling mill and strip rolling equipment
HITACHI LTD20 citations89
US5630467AMay 20, 1997
Thin slab continuous casting machine and method
HITACHI LTD26 citations89
US5651411AJul 29, 1997
Apparatus for and method of continuous casting
HITACHI LTD10 citations74
US5634510AJun 3, 1997
Integrated manufacturing system
HITACHI LTD9 citations74
US5699693ADec 23, 1997
Widthwise compressing machine and method using vibrations to reduce material width
HITACHI LTD13 citations73
US7004002B2Feb 28, 2006
Rolling method for strip rolling mill and strip rolling equipment
HITACHI LTD10 citations70
US6959578B2Nov 1, 2005
Multi-row rolling mills, methods of operating these mills, and rolling equipment using the mills
HITACHI LTD3 citations58
PRIMETALS TECH JAPAN LTD
5 patentsUS10322440B2Jun 18, 2019
Nozzle header, cooling apparatus, manufacturing apparatus of hot-rolled steel sheet, and method for manufacturing hot-rolled steel sheet
PRIMETALS TECH JAPAN LTD1 citations60
US12318827B2Jun 3, 2025
Rolling mill, rolling mill control method, and thrust force supporting method in rolling mill
PRIMETALS TECH JAPAN LTD0 citations55
US12491550B2Dec 9, 2025
Hot rolling mills and hot rolling methods
PRIMETALS TECH JAPAN LTD0 citations49
US12434283B2Oct 7, 2025
Hot rolling mills and hot rolling methods
PRIMETALS TECH JAPAN LTD0 citations49
US12330198B2Jun 17, 2025
Rolling mills and rolling methods
PRIMETALS TECH JAPAN LTD0 citations49