Inventor

SUDA ARATA

JP7 patents

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

HENKEL CORP

2 patents

US5366567ANov 22, 1994

Method for chromating treatment of zinc coated steel

HENKEL CORP25 citations90

US5399209AMar 21, 1995

Composition and method for chromating treatment of metal

HENKEL CORP12 citations65

NIHON PARKERIZING

1 patent

US5230750AJul 27, 1993

Chromating method of zinc-based plated steel sheet

NIHON PARKERIZING12 citations72

SUDA ARATA

1 patent

US8877031B2Nov 4, 2014

Method of electrolytic ceramic coating for metal, electrolysis solution for electrolytic ceramic coating for metal, and metallic material

SUDA ARATA5 citations62

FUKAZAWA KENGO

1 patent

US8545642B2Oct 1, 2013

Iron and steel material having quenched surface layer part, method for producing the iron and steel material, and quenched component

FUKAZAWA KENGO3 citations54

JTEKT CORP

1 patent

US7997884B2Aug 16, 2011

Rotary device and oil pump having α-alumina and zirconia coating

JTEKT CORP1 citations47

HIRATSUKA ICHIRO

1 patent

US8585887B2Nov 19, 2013

Aluminum alloy member and method for manufacturing same

HIRATSUKA ICHIRO0 citations36