Inventor
AOKI YOSHIKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “AOKI YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI KOKI KK
23 patentsUSD721938SFeb 3, 2015
Portable electric driver
HITACHI KOKI KK33 citations94
USD761069SJul 12, 2016
Portable electric driver
HITACHI KOKI KK28 citations93
USD577558SSep 30, 2008
Portable electric driver
HITACHI KOKI KK30 citations93
USD610421SFeb 23, 2010
Portable electric driver
HITACHI KOKI KK43 citations92
USD628038SNov 30, 2010
Portable electric driver
HITACHI KOKI KK43 citations91
USD799929SOct 17, 2017
Portable electric hammer drill
HITACHI KOKI KK9 citations84
USD749389SFeb 16, 2016
Portable electric driver
HITACHI KOKI KK12 citations84
USD735006SJul 28, 2015
Portable electric driver
HITACHI KOKI KK16 citations84
USD719428SDec 16, 2014
Portable electric hammer drill
HITACHI KOKI KK6 citations84
USD715617SOct 21, 2014
Portable electric driver
HITACHI KOKI KK10 citations83
USD628039SNov 30, 2010
Portable electric driver
HITACHI KOKI KK11 citations83
USD582739SDec 16, 2008
Portable electric saw
HITACHI KOKI KK13 citations80
USD743226SNov 17, 2015
Portable cutter
HITACHI KOKI KK13 citations79
USD610419SFeb 23, 2010
Portable electric driver
HITACHI KOKI KK6 citations74
US10344951B2Jul 9, 2019
Illuminating device
HITACHI KOKI KK5 citations73
US9505120B2Nov 29, 2016
Power tool
HITACHI KOKI KK4 citations73
USD811453SFeb 27, 2018
Table circular saw
HITACHI KOKI KK3 citations71
USD844681SApr 2, 2019
Table cutting machine
HITACHI KOKI KK5 citations67
USD835962SDec 18, 2018
Portable nailing machine body
HITACHI KOKI KK1 citations52
USD823659SJul 24, 2018
Portable electric nailer
HITACHI KOKI KK1 citations52
USD801145SOct 31, 2017
Nailer
HITACHI KOKI KK0 citations52
USD800526SOct 24, 2017
Nailer
HITACHI KOKI KK0 citations52
USD623496SSep 14, 2010
Portable electric grinder
HITACHI KOKI KK1 citations52
KOKI HOLDINGS CO LTD
6 patentsUSD1016002SFeb 27, 2024
Battery
KOKI HOLDINGS CO LTD31 citations94
USD1016003SFeb 27, 2024
Battery
KOKI HOLDINGS CO LTD35 citations93
USD1015265SFeb 20, 2024
Battery
KOKI HOLDINGS CO LTD29 citations93
USD1010414SJan 9, 2024
Driver tool
KOKI HOLDINGS CO LTD4 citations73
USD1007533SDec 12, 2023
Air compressor
KOKI HOLDINGS CO LTD0 citations53
US12405047B2Sep 2, 2025
Electric device
KOKI HOLDINGS CO LTD0 citations48