Inventor
IWANAGA ISAO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “IWANAGA ISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
5 patentsUS5286315AFeb 15, 1994
Process for preparing rollable metal sheet from quenched solidified thin cast sheet as starting material
NIPPON STEEL CORP19 citations81
US5858126AJan 12, 1999
Grain-oriented electrical steel sheet and material having very high magnetic flux density and method of manufacturing same
NIPPON STEEL CORP19 citations79
US5049204ASep 17, 1991
Process for producing a grain-oriented electrical steel sheet by means of rapid quench-solidification process
NIPPON STEEL CORP17 citations73
US5066343ANov 19, 1991
Process for preparation of thin grain oriented electrical steel sheet having superior iron loss and high flux density
NIPPON STEEL CORP10 citations72
US5051138ASep 24, 1991
Method of producing grain oriented electrical steel sheet having high magnetic flux
NIPPON STEEL CORP7 citations72