P

Inventor

NAGANO HIROO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAGANO HIROO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO METAL IND

4 patents
US4201650AMay 6, 1980

Apparatus for continuous electrolytic descaling of steel wire with mill scales

SUMITOMO METAL IND20 citations82
US5026521AJun 25, 1991

Zirconium-titanium and/or tantalum oxygen alloy

SUMITOMO METAL IND13 citations72
US4671929AJun 9, 1987

Austenitic stainless steel with improved resistance to corrosion by nitric acid

SUMITOMO METAL IND10 citations71
US4640817AFeb 3, 1987

Dual-phase stainless steel with improved resistance to corrosion by nitric acid

SUMITOMO METAL IND11 citations71

MITSUBISHI HEAVY IND LTD

3 patents
US4715909ADec 29, 1987

Nickel-chromium alloy in stress corrosion cracking resistance

MITSUBISHI HEAVY IND LTD4 citations59
US4714501ADec 22, 1987

Method for thermal treatment of alloy for heat transfer pipes

MITSUBISHI HEAVY IND LTD4 citations56
US4710237ADec 1, 1987

Method for thermal treatment of nickel based alloy materials

MITSUBISHI HEAVY IND LTD1 citations49

SUMITOMO IND LTD

1 patent
US4276133AJun 30, 1981

Method for continuous electrolytic descaling of steel wire by non-contact current flow

SUMITOMO IND LTD15 citations65

HITACHI CABLE

1 patent
US4174677ANov 20, 1979

Device for cross-linking of coating material such as rubber or plastic, for electric wire

HITACHI CABLE5 citations60

TOKO PHARMACEUTICAL IND CO LTD

1 patent
US7314639B2Jan 1, 2008

Process for the production of crystals of a benzoic acid derivative

TOKO PHARMACEUTICAL IND CO LTD1 citations44