P

Inventor

OKADA SUSUMU

JP28 patents
⚠️ This page may combine multiple inventors who share the name “OKADA SUSUMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWASAKI STEEL CO

16 patents
US6221179B1Apr 24, 2001

Hot rolled steel plate to be processed having hyper fine particles, method of manufacturing the same, and method of manufacturing cold rolled steel plate

KAWASAKI STEEL CO46 citations92
US5948183ASep 7, 1999

Hot-rolled steel sheet and method for forming hot-rolled steel sheet having low yield ratio, high strength and excellent toughness

KAWASAKI STEEL CO31 citations92
US6266983B1Jul 31, 2001

Method and apparatus for detecting flaws in strip, method of manufacturing cold-rolled steel sheet and pickling equipment for hot-rolled steel strip

KAWASAKI STEEL CO29 citations90
US6042952AMar 28, 2000

Extremely-thin steel sheets and method of producing the same

KAWASAKI STEEL CO31 citations90
US5356494AOct 18, 1994

High strength cold rolled steel sheet having excellent non-aging property at room temperature and suitable for drawing and method of producing the same

KAWASAKI STEEL CO11 citations74
US5372654ADec 13, 1994

Steel sheet for press working that exhibits excellent stiffness and satisfactory press workability

KAWASAKI STEEL CO7 citations73
US5332453AJul 26, 1994

High tensile steel sheet having excellent stretch flanging formability

KAWASAKI STEEL CO13 citations73
US5290370AMar 1, 1994

Cold-rolled high-tension steel sheet having superior deep drawability and method thereof

KAWASAKI STEEL CO13 citations73
US4889566ADec 26, 1989

Method for producing cold rolled steel sheets having improved spot weldability

KAWASAKI STEEL CO11 citations72
US6171416B1Jan 9, 2001

Method of producing can steel strip

KAWASAKI STEEL CO8 citations70
US5279683AJan 18, 1994

Method of producing high-strength cold-rolled steel sheet suitable for working

KAWASAKI STEEL CO8 citations68
US6074493AJun 13, 2000

Method of continuously carburizing metal strip

KAWASAKI STEEL CO8 citations67
US5156694AOct 20, 1992

Method of producing formable thin steel sheets

KAWASAKI STEEL CO6 citations63
US5382302AJan 17, 1995

Method of producing a high tensile steel sheet having excellent stretch flanging formability

KAWASAKI STEEL CO2 citations62
US5089068AFeb 18, 1992

Cold rolled steel sheets having improved spot weldability

KAWASAKI STEEL CO4 citations61
US5053194AOct 1, 1991

Formable thin steel sheets

KAWASAKI STEEL CO0 citations52

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

PANASONIC CORP

2 patents

OKADA SUSUMU

2 patents

DIA ICHI KOGYO SEIYAKU CO LTD

1 patent

ONAGI NOBUAKI

1 patent

ISHIGAMI TOMOHIDE

1 patent

MARUYA KENSUKE

1 patent

TOYOTA MOTOR CO LTD

1 patent