Inventor
HASHIZUME RYOKICHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HASHIZUME RYOKICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANSAI ELECTRIC POWER CO
2 patentsHITACHI LTD
2 patentsUS7597843B2Oct 6, 2009
Nickel based superalloys with excellent mechanical strength, corrosion resistance and oxidation resistance
HITACHI LTD2 citations61
US7306682B2Dec 11, 2007
Single-crystal Ni-based superalloy with high temperature strength, oxidation resistance and hot corrosion resistance
HITACHI LTD5 citations61