Inventor
OHNISHI HARUKI
JP3 patents
⚠️ This page may combine multiple inventors who share the name “OHNISHI HARUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMADA MASAYUKI
2 patentsUS9284633B2Mar 15, 2016
Heat resistant cast steel, manufacturing method thereof, cast parts of steam turbine, and manufacturing method of cast parts of steam turbine
YAMADA MASAYUKI1 citations49
US8999078B2Apr 7, 2015
Forging heat resistant steel, manufacturing method thereof, forged parts and manufacturing method thereof
YAMADA MASAYUKI0 citations49