Inventor

SUNABA KENICHIRO

JP5 patents

Patents

5 patents

US6678916B2Jan 20, 2004

Vacuum cleaner hose unit having a hose fitting with a coupling protrusion

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations94

US6588051B2Jul 8, 2003

Electric vacuum cleaner having a structure for facilitating the manufacturability thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations94

US6574827B2Jun 10, 2003

Electric vacuum cleaner having increased stability and resistance against inadvertant falling over of the vacuum cleaner

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations91

US5634600AJun 3, 1997

Refuse processing machine

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations87

US7311742B2Dec 25, 2007

Vacuum cleaner

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61