Inventor
YAMAMOTO MICHIYOSHI
US3 patents
Patents
3 patentsUS5203932AApr 20, 1993
Fe-base austenitic steel having single crystalline austenitic phase, method for producing of same and usage of same
HITACHI LTD59 citations94
US5307385AApr 26, 1994
Method of and apparatus for estimating remaining service life of material being exposed to radiant ray irradiation
HITACHI LTD28 citations86
US4533514AAug 6, 1985
Nuclear reactor degassing method and degassing system
HITACHI LTD13 citations69