Inventor
AKIZUKI RYUJIRO
US29 patents
⚠️ This page may combine multiple inventors who share the name “AKIZUKI RYUJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AKIZUKI RYUJIRO
15 patentsUS8146965B2Apr 3, 2012
Vehicle door lock device
AKIZUKI RYUJIRO25 citations92
US8267444B2Sep 18, 2012
Door lock apparatus for vehicle
AKIZUKI RYUJIRO22 citations91
US8827328B2Sep 9, 2014
Vehicle door lock device
AKIZUKI RYUJIRO15 citations84
US8740264B2Jun 3, 2014
Vehicle door lock device
AKIZUKI RYUJIRO12 citations84
US8276949B2Oct 2, 2012
Vehicle door lock device
AKIZUKI RYUJIRO10 citations84
US8919827B2Dec 30, 2014
Vehicle door lock device
AKIZUKI RYUJIRO12 citations83
US8814226B2Aug 26, 2014
Door lock device for vehicle
AKIZUKI RYUJIRO9 citations83
US8438888B2May 14, 2013
Door lock device for vehicle
AKIZUKI RYUJIRO8 citations83
US9249607B2Feb 2, 2016
Latch mechanism for a vehicle door lock device
AKIZUKI RYUJIRO4 citations73
US8851533B2Oct 7, 2014
Vehicle door locking device
AKIZUKI RYUJIRO5 citations72
US9376843B2Jun 28, 2016
Position holding device for rotating lever and vehicle door lock device provided with said position holding device for rotating lever
AKIZUKI RYUJIRO3 citations71
US9151087B2Oct 6, 2015
Vehicle door lock device
AKIZUKI RYUJIRO3 citations62
US8967683B2Mar 3, 2015
Automotive door latch device
AKIZUKI RYUJIRO1 citations52
US8573659B2Nov 5, 2013
Child lock mechanism
AKIZUKI RYUJIRO1 citations52
US9534426B2Jan 3, 2017
Child protector mechanism
AKIZUKI RYUJIRO1 citations51
AISIN SEIKI
11 patentsUS7926857B2Apr 19, 2011
Door lock device for vehicle
AISIN SEIKI27 citations92
US7055872B2Jun 6, 2006
Door lock device
AISIN SEIKI28 citations92
US7021681B2Apr 4, 2006
Door lock device
AISIN SEIKI20 citations92
US6938446B2Sep 6, 2005
Vehicle door lock apparatus
AISIN SEIKI32 citations92
US6634682B2Oct 21, 2003
Vehicle door lock apparatus
AISIN SEIKI23 citations92
US5944367AAug 31, 1999
Door closing apparatus
AISIN SEIKI28 citations91
US8029028B2Oct 4, 2011
Door lock device
AISIN SEIKI10 citations83
US8033584B2Oct 11, 2011
Opening/closing device for vehicle door
AISIN SEIKI19 citations82
US5951069ASep 14, 1999
Door closing apparatus
AISIN SEIKI12 citations72
US7798539B2Sep 21, 2010
Door lock device for vehicle
AISIN SEIKI7 citations70
US10738525B2Aug 11, 2020
Vehicle opening/closing body control device
AISIN SEIKI2 citations65