Inventor
MURAMATSU ETSUSHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “MURAMATSU ETSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC WORKS LTD
18 patentsUSD373419SSep 3, 1996
Sphygmomanometer
MATSUSHITA ELECTRIC WORKS LTD169 citations98
USD453329SFeb 5, 2002
Antenna for position detection
MATSUSHITA ELECTRIC WORKS LTD70 citations96
USD481491SOct 28, 2003
Electric razor
MATSUSHITA ELECTRIC WORKS LTD22 citations92
USD479360SSep 2, 2003
Electric razor
MATSUSHITA ELECTRIC WORKS LTD20 citations92
USD477113SJul 8, 2003
Electric shaver
MATSUSHITA ELECTRIC WORKS LTD18 citations92
US6125545AOct 3, 2000
Hair cutter
MATSUSHITA ELECTRIC WORKS LTD22 citations92
USD500890SJan 11, 2005
Electrical hair clipper
MATSUSHITA ELECTRIC WORKS LTD14 citations84
USD499844SDec 14, 2004
Electric hair clipper
MATSUSHITA ELECTRIC WORKS LTD13 citations84
US7350300B2Apr 1, 2008
Shaver
MATSUSHITA ELECTRIC WORKS LTD16 citations82
USD340540SOct 19, 1993
Electric shaver
MATSUSHITA ELECTRIC WORKS LTD17 citations82
USD341003SNov 2, 1993
Combined electric shaver and cap therefor
MATSUSHITA ELECTRIC WORKS LTD19 citations80
USD574451SAug 5, 2008
Fitness equipment
MATSUSHITA ELECTRIC WORKS LTD7 citations74
USD532828SNov 28, 2006
Exercise device
MATSUSHITA ELECTRIC WORKS LTD10 citations74
USD344156SFeb 8, 1994
Electric shaver
MATSUSHITA ELECTRIC WORKS LTD15 citations74
USD332143SDec 29, 1992
Electric massager
MATSUSHITA ELECTRIC WORKS LTD7 citations73
USD572951SJul 15, 2008
Electric massaging chair
MATSUSHITA ELECTRIC WORKS LTD2 citations60
USD572950SJul 15, 2008
Electric massaging chair
MATSUSHITA ELECTRIC WORKS LTD5 citations60
USD527431SAug 29, 2006
Exercise device
MATSUSHITA ELECTRIC WORKS LTD0 citations52