Inventor
MORITA RYOJI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MORITA RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIHON PARKERIZING
5 patentsUS5308709AMay 3, 1994
Process for forming composite film on aluminum or aluminum alloy article surface and resulting product
NIHON PARKERIZING24 citations92
US5432211AJul 11, 1995
Lubricating paint
NIHON PARKERIZING33 citations91
US7294362B2Nov 13, 2007
Aqueous agent for treating substrate, method for treating substrate and treated substrate
NIHON PARKERIZING10 citations84
US6420477B1Jul 16, 2002
Aqueous coating composition for metal sheets, surface-treated metal sheets and surface treating method
NIHON PARKERIZING10 citations71
US7709435B2May 4, 2010
Alkaline cleaning liquid comprising metallic ions for aluminum or aluminum alloys and method of cleaning
NIHON PARKERIZING5 citations55
HENKEL CORP
3 patentsUS5925174AJul 20, 1999
Composition and process for treating the surface of copper-containing metals
HENKEL CORP19 citations87
US6770373B1Aug 3, 2004
Water-based metal surface treatment composition for forming lubricating film with excellent marring resistance
HENKEL CORP17 citations83
US5591275AJan 7, 1997
Composition and process for surface treating metal prior to cold working
HENKEL CORP18 citations82