Inventor
SAKAKURA AKIRA
JP6 patents
⚠️ This page may combine multiple inventors who share the name “SAKAKURA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSHIN STEEL CO LTD
3 patentsUS4762575AAug 9, 1988
Process for producing electrical steel sheet
NISSHIN STEEL CO LTD9 citations72
US4936909AJun 26, 1990
Process for producing fine particulate metals
NISSHIN STEEL CO LTD7 citations68
US5407990AApr 18, 1995
Composition and method for forming insulating films on electrical steel sheets
NISSHIN STEEL CO LTD6 citations60