Inventor
SAWADA YOSHIZO
5 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA YOSHIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
4 patentsUS4668310AMay 26, 1987
Amorphous alloys
HITACHI METALS LTD144 citations98
US4768458ASep 6, 1988
Method of producing thin metal ribbon
HITACHI METALS LTD19 citations72
US4581080AApr 8, 1986
Magnetic head alloy material and method of producing the same
HITACHI METALS LTD16 citations72
US4525222AJun 25, 1985
Method of heat-treating amorphous material
HITACHI METALS LTD7 citations72