Inventor
HAYAKAWA NAOHIRO
JP54 patents
⚠️ This page may combine multiple inventors who share the name “HAYAKAWA NAOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAKITA CORP
46 patentsUSD486049SFeb 3, 2004
Portable electric drill
MAKITA CORP53 citations96
USD444363SJul 3, 2001
Portable electric drill
MAKITA CORP51 citations96
USD437761SFeb 20, 2001
Rechargeable impact wrench
MAKITA CORP61 citations96
USD436917SJan 30, 2001
Battery pack
MAKITA CORP73 citations96
USD436511SJan 23, 2001
Portable electric drill
MAKITA CORP78 citations96
USD431697SOct 3, 2000
Portable electric blower
MAKITA CORP54 citations96
USD386662SNov 25, 1997
Portable electric screwdriver
MAKITA CORP65 citations96
USD347731SJun 14, 1994
Carrying case for a tool
MAKITA CORP79 citations96
USD636243SApr 19, 2011
Portable electric sander
MAKITA CORP22 citations93
USD530580SOct 24, 2006
Portable electric band saw
MAKITA CORP22 citations93
USD505055SMay 17, 2005
Portable electric impact driver
MAKITA CORP23 citations93
USD494435SAug 17, 2004
Rechargeable impact driver
MAKITA CORP34 citations93
USD478103SAug 5, 2003
Miter saw
MAKITA CORP21 citations93
USD476870SJul 8, 2003
Portable electric drill
MAKITA CORP33 citations93
USD427874SJul 11, 2000
Circular saw
MAKITA CORP47 citations93
USD409468SMay 11, 1999
Portable electric hammer
MAKITA CORP17 citations93
USD388442SDec 30, 1997
Miter saw
MAKITA CORP30 citations93
USD588891SMar 24, 2009
Portable electric drill
MAKITA CORP31 citations92
USD566504SApr 15, 2008
Portable electric jig saw
MAKITA CORP18 citations92
USD527966SSep 12, 2006
Portable electric grinder
MAKITA CORP17 citations92
USD526179SAug 8, 2006
Portable electric hammer drill
MAKITA CORP16 citations92
USD473771SApr 29, 2003
Portable electric saw
MAKITA CORP22 citations92
USD468179SJan 7, 2003
Portable electric grinder
MAKITA CORP34 citations92
USD426125SJun 6, 2000
Portable electric driver
MAKITA CORP32 citations92
USD403220SDec 29, 1998
Portable electric drill
MAKITA CORP27 citations92
USD384261SSep 30, 1997
Portable electric screwdriver
MAKITA CORP18 citations92
USD375570SNov 12, 1996
Flashlight
MAKITA CORP35 citations92
USD372407SAug 6, 1996
Hedge trimmer
MAKITA CORP28 citations92
USD527592SSep 5, 2006
Power wrench
MAKITA CORP19 citations91
USD631315SJan 25, 2011
Portable electric drill
MAKITA CORP22 citations86
USD639130SJun 7, 2011
Portable electric saw
MAKITA CORP11 citations84
USD634170SMar 15, 2011
Portable electric grinder
MAKITA CORP11 citations84
USD601874SOct 13, 2009
Portable electric planer
MAKITA CORP15 citations84
USD587545SMar 3, 2009
Portable electric drill
MAKITA CORP12 citations84
USD548034SAug 7, 2007
Portable electric grinder
MAKITA CORP14 citations84
USD546153SJul 10, 2007
Portable electric bandsaw body
MAKITA CORP11 citations84
USD559644SJan 15, 2008
Portable electric circular saw
MAKITA CORP16 citations83
USD647772SNov 1, 2011
Portable electric grinder
MAKITA CORP6 citations74
USD593388SJun 2, 2009
Portable electric drill
MAKITA CORP6 citations74
USD430175SAug 29, 2000
Planer
MAKITA CORP9 citations74
USD384262SSep 30, 1997
Portable electric screwdriver
MAKITA CORP10 citations74
USD643270SAug 16, 2011
Portable electric drill
MAKITA CORP6 citations73
USD449899SOct 30, 2001
Flashlight
MAKITA CORP10 citations73
USD413779SSep 14, 1999
Portable electric planer
MAKITA CORP16 citations73
USD492566SJul 6, 2004
Portable electric driver
MAKITA CORP3 citations63
USD531474SNov 7, 2006
Portion of a portable electric hammer drill
MAKITA CORP5 citations62
JAPAN ATOMIC ENERGY RES INST
2 patentsHAYAKAWA NAOHIRO
1 patentFUKUMOTO TADASHI
1 patentShowing the top 50 of 54 patents by PatentIndex Score.