Inventor
UKAI SHIGEHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “UKAI SHIGEHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN NUCLEAR CYCLE DEV INST
5 patentsUS6250125B1Jun 26, 2001
Method for producing iron-base dispersion-strengthened alloy tube
JAPAN NUCLEAR CYCLE DEV INST15 citations75
US7273584B2Sep 25, 2007
Method of manufacturing oxide dispersion strengthened martensitic steel excellent in high-temperature strength having residual α-grains
JAPAN NUCLEAR CYCLE DEV INST7 citations71
US7037464B2May 2, 2006
Dispersed oxide reinforced martensitic steel excellent in high temperature strength and method for production thereof
JAPAN NUCLEAR CYCLE DEV INST6 citations60
US7361235B2Apr 22, 2008
Method for producing dispersed oxide reinforced ferritic steel having coarse grain structure and being excellent in high temperature creep strength
JAPAN NUCLEAR CYCLE DEV INST4 citations59
US7141209B2Nov 28, 2006
Method for producing oxide dispersion strengthened ferritic steel tube
JAPAN NUCLEAR CYCLE DEV INST2 citations59