Inventor
FURUTA TAKEFUMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “FURUTA TAKEFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAKITA CORP
11 patentsUS7131503B2Nov 7, 2006
Impact driver having a percussion application mechanism which operation mode can be selectively switched between percussion and non-percussion modes
MAKITA CORP83 citations98
US7124839B2Oct 24, 2006
Impact driver having an external mechanism which operation mode can be selectively switched between impact and drill modes
MAKITA CORP116 citations98
US6142242ANov 7, 2000
Percussion driver drill, and a changeover mechanism for changing over a plurality of operating modes of an apparatus
MAKITA CORP243 citations98
US7308948B2Dec 18, 2007
Electric power tool
MAKITA CORP105 citations97
US7380612B2Jun 3, 2008
Electric power tool
MAKITA CORP45 citations95
US7380613B2Jun 3, 2008
Electric power tool
MAKITA CORP48 citations95
US6523658B2Feb 25, 2003
Clutch mechanism for use in rotary tools having screw-driving and drill modes
MAKITA CORP55 citations95
US6213224B1Apr 10, 2001
Electric power tool with enhanced strength to axially-applied external force
MAKITA CORP78 citations95
USD520834SMay 16, 2006
Portable electric driver
MAKITA CORP35 citations92
USD375439SNov 12, 1996
Cordless circular saw
MAKITA CORP27 citations92
US9844865B2Dec 19, 2017
Driver tool
MAKITA CORP10 citations83
KANEKA CORP
3 patentsUS11492446B2Nov 8, 2022
Semipreg, prepreg, resin composite material, and production methods thereof
KANEKA CORP0 citations62
US12305003B2May 20, 2025
Polyamic acid having specific composition, varnish, cured product, and composite material
KANEKA CORP0 citations51
US10526450B2Jan 7, 2020
Terminally modified imide oligomer, varnish, cured products thereof, film, and imide prepreg and fiber-reinforced composite material using these
KANEKA CORP0 citations40