Inventor

SHIBA TAKESHI

JP32 patents

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

MATSUSHITA ELECTRIC WORKS LTD

15 patents

US7461456B2Dec 9, 2008

Dry shaver

MATSUSHITA ELECTRIC WORKS LTD82 citations97

US5398412AMar 21, 1995

Reciprocatory dry shaver

MATSUSHITA ELECTRIC WORKS LTD48 citations96

US6568083B1May 27, 2003

Dry shaver with a height adjustable cutter head

MATSUSHITA ELECTRIC WORKS LTD63 citations95

US5921134AJul 13, 1999

Vibratory linear actuator and method of driving the same

MATSUSHITA ELECTRIC WORKS LTD80 citations93

US7334338B2Feb 26, 2008

Reciprocatory dry shaver

MATSUSHITA ELECTRIC WORKS LTD29 citations92

US7020966B2Apr 4, 2006

Dry shaver with a cradle shaving head

MATSUSHITA ELECTRIC WORKS LTD36 citations92

US7017270B2Mar 28, 2006

Reciprocation type electric shaver

MATSUSHITA ELECTRIC WORKS LTD23 citations92

US6892457B2May 17, 2005

Electric shaver floating head support structure

MATSUSHITA ELECTRIC WORKS LTD32 citations92

US6073348AJun 13, 2000

Reciprocating electric shaver

MATSUSHITA ELECTRIC WORKS LTD35 citations92

US5551154ASep 3, 1996

Reciprocatory dry shaver

MATSUSHITA ELECTRIC WORKS LTD21 citations92

US5539984AJul 30, 1996

Dry shaver with floating cutter heads

MATSUSHITA ELECTRIC WORKS LTD22 citations92

US6293017B1Sep 25, 2001

Reciprocating type electric shaver

MATSUSHITA ELECTRIC WORKS LTD30 citations90

US7127818B2Oct 31, 2006

Electric shaver

MATSUSHITA ELECTRIC WORKS LTD12 citations83

US5546659AAug 20, 1996

Reciprocatory dry shaver

MATSUSHITA ELECTRIC WORKS LTD6 citations74

US5283953AFeb 8, 1994

Rotary dry shaver

MATSUSHITA ELECTRIC WORKS LTD12 citations74

PANASONIC ELEC WORKS CO LTD

5 patents

US7730621B2Jun 8, 2010

Shaving foil for a dry shaver

PANASONIC ELEC WORKS CO LTD22 citations92

US7832104B2Nov 16, 2010

Hair removing apparatus

PANASONIC ELEC WORKS CO LTD32 citations91

US8011102B2Sep 6, 2011

Dry shaver

PANASONIC ELEC WORKS CO LTD16 citations84

US7739798B2Jun 22, 2010

Dry shaver

PANASONIC ELEC WORKS CO LTD17 citations84

US7996995B2Aug 16, 2011

Electric shaver

PANASONIC ELEC WORKS CO LTD2 citations63

SATO MASAAKI

3 patents

US8479397B2Jul 9, 2013

Electric shaver

SATO MASAAKI14 citations84

US8296955B2Oct 30, 2012

Electric shaver

SATO MASAAKI4 citations63

US8146253B2Apr 3, 2012

Inner cutter of electric shaver and reciprocating electric shaver

SATO MASAAKI3 citations62

PANASONIC CORP

2 patents

US8381405B2Feb 26, 2013

Electric shaver

PANASONIC CORP7 citations83

US8806763B2Aug 19, 2014

Electric shaver

PANASONIC CORP4 citations70

HONDA MOTOR CO LTD

1 patent

US5924766AJul 20, 1999

Temperature conditioner for vehicle seat

HONDA MOTOR CO LTD293 citations98

PANASONIC ELECTRIC WORKS LTD

1 patent

US7464471B2Dec 16, 2008

Reciprocation type electric shaver

PANASONIC ELECTRIC WORKS LTD31 citations91

TOKUSEN KOGYO KK

1 patent

US4659437AApr 21, 1987

Method of thermal diffusion alloy plating for steel wire on continuous basis

TOKUSEN KOGYO KK31 citations89

SHIGETA HIROSHI

1 patent

US8661688B2Mar 4, 2014

Electric shaver

SHIGETA HIROSHI16 citations79

YAMASAKI MASANOBU

1 patent

US8819946B2Sep 2, 2014

Electric shaver

YAMASAKI MASANOBU6 citations70

SAKON SHIGETOSHI

1 patent

US9108325B2Aug 18, 2015

Electric shaver

SAKON SHIGETOSHI2 citations56

SHIMIZU HIROAKI

1 patent

US9199383B2Dec 1, 2015

Blade of reciprocating electric shaver

SHIMIZU HIROAKI0 citations41