Inventor

KURODA HITOSHI

JP5 patents

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

TOYO KOHAN CO LTD

2 patents

US4455355AJun 19, 1984

Tin-free steel can body

TOYO KOHAN CO LTD9 citations71

US4432842AFeb 21, 1984

Process for producing tin-free steel

TOYO KOHAN CO LTD9 citations71

NIPPON STEEL CORP

1 patent

US5647288AJul 15, 1997

Scrap conveyor having improved scrap pre-heating construction

NIPPON STEEL CORP33 citations91

TOYO KOHAN COMPANY LTD

1 patent

US4388158AJun 14, 1983

Acidic tinplating process and process for producing an iron-tin alloy on the surface of a steel sheet

TOYO KOHAN COMPANY LTD34 citations84

MIGITA PATENT OFFICE

1 patent

US4157944AJun 12, 1979

Method for pretreatment in the production of tin-free steel

MIGITA PATENT OFFICE6 citations54