Inventor
MIYAKUSU KATSUHISA
JP15 patents
Patents
15 patentsUS5624504AApr 29, 1997
Duplex structure stainless steel having high strength and elongation and a process for producing the steel
NISSHIN STEEL CO LTD52 citations92
US5286442AFeb 15, 1994
High-aluminum-containing ferritic stainless steel having improved high-temperature oxidation resistance
NISSHIN STEEL CO LTD23 citations92
US5861068AJan 19, 1999
Method of using stainless steel having anti-microbial property
NISSHIN STEEL CO LTD17 citations83
US4824491AApr 25, 1989
Process for the production of a strip of a chromium stainless steel of a duplex structure having high strength and elongation as well as reduced plane anisotropy
NISSHIN STEEL CO LTD22 citations82
US4812176AMar 14, 1989
Process for the production of a strip of a chromium stainless steel of a duplex structure having high strength and elongation as well as reduced plane antisotropy
NISSHIN STEEL CO LTD23 citations82
US5458156AOct 17, 1995
Stainless steel multifold pipe
NISSHIN STEEL CO LTD19 citations78
US5332544AJul 26, 1994
High-aluminum-containing ferritic stainless steel having improved high-temperature oxidation resistance
NISSHIN STEEL CO LTD11 citations73
US5304259AApr 19, 1994
Chromium containing high strength steel sheet excellent in corrosion resistance and workability
NISSHIN STEEL CO LTD9 citations73
US4652428AMar 24, 1987
Corrosion resistant alloy
NISSHIN STEEL CO LTD11 citations72
US4581066AApr 8, 1986
Corrosion resistant alloy
NISSHIN STEEL CO LTD8 citations72
US5178693AJan 12, 1993
Process for producing high strength stainless steel of duplex structure having excellent spring limit value
NISSHIN STEEL CO LTD19 citations70
US5494537AFeb 27, 1996
High strength and toughness stainless steel strip and process for the production of the same
NISSHIN STEEL CO LTD17 citations68
US5178687AJan 12, 1993
Chromium containing steel sheet excellent in corrosion resistance and workability
NISSHIN STEEL CO LTD3 citations62
US4594114AJun 10, 1986
Process for producing strip of corrosion resistant alloy steel
NISSHIN STEEL CO LTD2 citations61
US4824635AApr 25, 1989
P-added ferritic stainless steel having excellent formability and secondary workability
NISSHIN STEEL CO LTD4 citations60