Inventor
WAKOH MASAMITSU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “WAKOH MASAMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
5 patentsUS5985674ANov 16, 1999
Evaluation method for cleanliness of metal
NIPPON STEEL CORP12 citations72
US6555063B1Apr 29, 2003
Evaluation apparatus for cleanliness of metal and method thereof
NIPPON STEEL CORP2 citations61
US6432718B1Aug 13, 2002
Evaluation apparatus for cleanliness of metal and method thereof
NIPPON STEEL CORP6 citations61
US5534084AJul 9, 1996
Continuous-cast slab and steel product having dispersed fine particles
NIPPON STEEL CORP3 citations59
US4867226ASep 19, 1989
Method of oscillating continuous casting mold at high frequencies and mold oscillated by such method
NIPPON STEEL CORP6 citations59