Inventor
SHIMA YUKIHIRO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “SHIMA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI KOKI KK
7 patentsUS6783045B2Aug 31, 2004
Combustion-powered nail gun
HITACHI KOKI KK77 citations98
US6204639B1Mar 20, 2001
Battery charger determining charging conditions depending upon whether a cooling device is provided
HITACHI KOKI KK66 citations96
US7494036B2Feb 24, 2009
Electric driving machine
HITACHI KOKI KK50 citations92
US7108164B2Sep 19, 2006
Combustion-powered nail gun
HITACHI KOKI KK26 citations92
US6983871B2Jan 10, 2006
Combustion-powered nail gun
HITACHI KOKI KK32 citations92
US7427007B2Sep 23, 2008
Combustion-powered nail gun
HITACHI KOKI KK7 citations74
US10486295B2Nov 26, 2019
Power tool
HITACHI KOKI KK3 citations71
SHIMA YUKIHIRO
7 patentsUS8857692B2Oct 14, 2014
Fastener driving tool
SHIMA YUKIHIRO123 citations97
US8313012B2Nov 20, 2012
Electric driving machine
SHIMA YUKIHIRO52 citations94
US8167182B2May 1, 2012
Electric driving machine
SHIMA YUKIHIRO21 citations92
US8622271B2Jan 7, 2014
Fastener driving tool
SHIMA YUKIHIRO13 citations84
US8464921B2Jun 18, 2013
Fastener driving tool
SHIMA YUKIHIRO9 citations84
US8844787B2Sep 30, 2014
Fastener driving tool
SHIMA YUKIHIRO3 citations62
US8926024B2Jan 6, 2015
Motorized cutter, motorized cutter with wheels, and cutting method
SHIMA YUKIHIRO1 citations51