Inventor
HASHIZUME KIYOSHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HASHIZUME KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS5168598ADec 8, 1992
Upright vacuum cleaner
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations95
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