Inventor

ONO YOJI

JP3 patents

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

HENKEL CORP

2 patents

US5382295AJan 17, 1995

Method for cleaning aluminum and aluminum alloys

HENKEL CORP35 citations90

US5336425AAug 9, 1994

Acidic aluminum cleaner containing an oxidant and a nonionic surfactant stabilized by a glycol

HENKEL CORP26 citations90

NIHON PARKERIZING

1 patent

US4980076ADec 25, 1990

Fluoride and chromium free acid etchant rinse for aluminum

NIHON PARKERIZING22 citations81