Assignee
RYOBI LTD
JP538 patents
Top patents by PatentIndex Score
US5257570ANov 2, 1993
Circular saw unit
RYOBI LTD180 citations99
US5791224AAug 11, 1998
Circular sawing machine
RYOBI LTD137 citations98
USD404098SJan 12, 1999
Golf club head
RYOBI LTD99 citations97
US5537748AJul 23, 1996
Cover structure for electric circular saw
RYOBI LTD103 citations97
US5116249AMay 26, 1992
Table saw
RYOBI LTD131 citations97
USD425589SMay 23, 2000
Golf club head
RYOBI LTD74 citations96
US5833524ANov 10, 1998
Dust collection system for a power tool
RYOBI LTD69 citations96
US5533925AJul 9, 1996
Structure of drive section of power tool
RYOBI LTD45 citations96
US5421228AJun 6, 1995
Desk-top slide type circular power saw
RYOBI LTD59 citations96
US5277527AJan 11, 1994
Torque adjustment device
RYOBI LTD116 citations96
US5216964AJun 8, 1993
Angle adjusting device for circular saw with table
RYOBI LTD62 citations96
US5146826ASep 15, 1992
Circular saw device having variable cut-off angle
RYOBI LTD55 citations96
US5129300AJul 14, 1992
Desk-top type cutter
RYOBI LTD74 citations96
USD321338SNov 5, 1991
Storage battery for electric tools
RYOBI LTD61 citations96
US5040444AAug 20, 1991
Saw blade position setting apparatus
RYOBI LTD58 citations96
USD301967SJul 4, 1989
Power concrete hammer
RYOBI LTD48 citations96
US4774866AOct 4, 1988
Blade guard arrangement in motor-driven chop saw
RYOBI LTD133 citations96
US4770573ASep 13, 1988
Cutting depth adjusting mechanism of a router
RYOBI LTD134 citations96
USD295824SMay 24, 1988
Portable electric grinder
RYOBI LTD51 citations96
US4602787AJul 29, 1986
Hollow metal golf club head
RYOBI LTD337 citations96
USD441818SMay 8, 2001
Golf club head
RYOBI LTD81 citations95
US6141823ANov 7, 2000
Blower and vacuum device
RYOBI LTD46 citations95
US5360073ANov 1, 1994
Battery type screw driver
RYOBI LTD67 citations95
US5293802AMar 15, 1994
Table saw
RYOBI LTD107 citations95
US5230269AJul 27, 1993
Table saw
RYOBI LTD97 citations95
USD446268SAug 7, 2001
Golf club head
RYOBI LTD79 citations94
US6179726B1Jan 30, 2001
Iron golf club set
RYOBI LTD70 citations94
USD404274SJan 19, 1999
Portable electric jigsaw
RYOBI LTD54 citations94
US5634748AJun 3, 1997
Drill press having a movable head and a tilt table
RYOBI LTD67 citations94
US5339908AAug 23, 1994
Power tool
RYOBI LTD147 citations94
US4014422AMar 29, 1977
Reel mechanism
RYOBI LTD72 citations94
US5640741AJun 24, 1997
Structure for handle of power tool
RYOBI LTD408 citations93
US5482499AJan 9, 1996
Sanding apparatus
RYOBI LTD54 citations93
USD343554SJan 25, 1994
Electric trimmer
RYOBI LTD24 citations93
USD342878SJan 4, 1994
Portable electric hammer drill
RYOBI LTD38 citations93
USD339727SSep 28, 1993
Portable electric driver drill
RYOBI LTD41 citations93
USD332208SJan 5, 1993
Portable electric driver drill
RYOBI LTD39 citations93
US5146825ASep 15, 1992
Motor-driven chop saw having improved lower blade guard arrangement
RYOBI LTD69 citations93
US5088735AFeb 18, 1992
Shaft structure of golf club and production method of the shaft
RYOBI LTD59 citations93
US5028464AJul 2, 1991
Structure of golf club shaft and method of producing the shaft
RYOBI LTD63 citations93
US5013343AMay 7, 1991
Dust collector
RYOBI LTD34 citations93
US4958544ASep 25, 1990
Radial arm saw
RYOBI LTD33 citations93
US4787430ANov 29, 1988
Duplicating router
RYOBI LTD34 citations93
USD286132SOct 14, 1986
Router
RYOBI LTD50 citations93
USD279862SJul 30, 1985
Electric drill
RYOBI LTD27 citations93
US4178848ADec 18, 1979
Automatic plate supplying device for use in an offset printing machine
RYOBI LTD33 citations93
US6287214B1Sep 11, 2001
Golf club head
RYOBI LTD55 citations92
USD416283SNov 9, 1999
Printing machine
RYOBI LTD21 citations92
US5634277AJun 3, 1997
Cutting tool
RYOBI LTD23 citations92
US5588408ADec 31, 1996
Engine unit
RYOBI LTD28 citations92
Showing the top 50 of 538 patents by PatentIndex Score.