Inventor
KOMURO YOSHIHIRO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KOMURO YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI KOKI KK
10 patentsUS10562160B2Feb 18, 2020
Impact tool and method of controlling impact tool
HITACHI KOKI KK611 citations99
USD484385SDec 30, 2003
Portable electric driver
HITACHI KOKI KK59 citations96
USD520832SMay 16, 2006
Portable electric driver
HITACHI KOKI KK20 citations93
US9391491B2Jul 12, 2016
Power tool
HITACHI KOKI KK15 citations92
US7140451B2Nov 28, 2006
Portable tool having cover and label to be stuck on the portable tool for identification
HITACHI KOKI KK61 citations92
USD524136SJul 4, 2006
Portable electric driver
HITACHI KOKI KK46 citations92
USD735006SJul 28, 2015
Portable electric driver
HITACHI KOKI KK16 citations84
US7541773B2Jun 2, 2009
Battery-powered tool capable of detecting discharged battery pack
HITACHI KOKI KK10 citations84
US9774017B2Sep 26, 2017
Electric device body and electric device
HITACHI KOKI KK6 citations73
US7832499B2Nov 16, 2010
Electric tool with closable air ports
HITACHI KOKI KK5 citations63
SUMITOMO PHARMA
3 patentsUS4992455AFeb 12, 1991
Thiazolidin-4-one derivatives useful for treating diseases caused by platelet activating factor
SUMITOMO PHARMA6 citations72
US4849434AJul 18, 1989
Novel thiazolidin-4-one derivatives and acid addition salts therof
SUMITOMO PHARMA3 citations62
US5106860AApr 21, 1992
Thiazolidin-4-one derivatives and acid addition salts thereof useful for treating paf mediated diseases
SUMITOMO PHARMA1 citations50