Inventor
YAMADA YUKIFUMI
JP144 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA YUKIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
45 patentsUS8016355B2Sep 13, 2011
Seat cushion adjusting apparatus
AISIN SEIKI107 citations98
US7845729B2Dec 7, 2010
Vehicle seat device
AISIN SEIKI132 citations98
US6092874AJul 25, 2000
Seat reclining apparatus
AISIN SEIKI90 citations98
US7300091B2Nov 27, 2007
Seat sliding device for vehicle
AISIN SEIKI43 citations96
US6626495B2Sep 30, 2003
Seat reclining device
AISIN SEIKI58 citations96
US6474740B1Nov 5, 2002
Seat reclining device for a vehicle
AISIN SEIKI74 citations96
US6341819B1Jan 29, 2002
Seat slide device for a vehicle
AISIN SEIKI66 citations96
US6123379ASep 26, 2000
Locking mechanism for vehicles
AISIN SEIKI56 citations96
US6007152ADec 28, 1999
Seat reclining mechanism for vehicles
AISIN SEIKI58 citations96
US5967604AOct 19, 1999
Vehicle seat apparatus
AISIN SEIKI73 citations96
US6688574B2Feb 10, 2004
Seat sliding device for a vehicle
AISIN SEIKI58 citations95
US5622407AApr 22, 1997
Seat apparatus
AISIN SEIKI61 citations95
US5192045AMar 9, 1993
Seat slide adjuster for vehicles
AISIN SEIKI92 citations95
US5028028AJul 2, 1991
Seat sliding device
AISIN SEIKI102 citations95
US4614257ASep 30, 1986
Spring coupler apparatus
AISIN SEIKI61 citations95
US7517015B2Apr 14, 2009
Headrest device
AISIN SEIKI54 citations94
US7887139B2Feb 15, 2011
Vehicle seat frame
AISIN SEIKI21 citations93
US7861994B2Jan 4, 2011
Seat adjustment apparatus of vehicle
AISIN SEIKI20 citations93
US7770863B2Aug 10, 2010
Seat apparatus for vehicle
AISIN SEIKI29 citations93
US7766427B2Aug 3, 2010
Seat device for vehicle
AISIN SEIKI30 citations93
US7740317B2Jun 22, 2010
Lock apparatus of seat for vehicle
AISIN SEIKI21 citations93
US7686389B2Mar 30, 2010
Seat apparatus for vehicle
AISIN SEIKI27 citations93
US7334843B2Feb 26, 2008
Seat reclining apparatus for vehicle
AISIN SEIKI24 citations93
US7328877B2Feb 12, 2008
Seat slide apparatus for a vehicle
AISIN SEIKI40 citations93
US7318573B2Jan 15, 2008
Seat sliding device
AISIN SEIKI30 citations93
US7281749B2Oct 16, 2007
Seat device for vehicle
AISIN SEIKI20 citations93
US7258400B2Aug 21, 2007
Vehicle-seat retracting apparatus
AISIN SEIKI31 citations93
US7201447B2Apr 10, 2007
Seat reclining device
AISIN SEIKI25 citations93
US7195303B2Mar 27, 2007
Seat sliding device for vehicle
AISIN SEIKI21 citations93
US7093901B2Aug 22, 2006
Seat frame of a vehicle seat
AISIN SEIKI45 citations93
US6953178B2Oct 11, 2005
Seat slide device for vehicle
AISIN SEIKI21 citations93
US6863330B2Mar 8, 2005
Seat apparatus for a vehicle
AISIN SEIKI21 citations93
US6715835B2Apr 6, 2004
Seat reclining apparatus
AISIN SEIKI37 citations93
US6691971B2Feb 17, 2004
Seat slide device
AISIN SEIKI25 citations93
US6543849B1Apr 8, 2003
Reclining angle adjustment system
AISIN SEIKI26 citations93
US6290198B1Sep 18, 2001
Seat lifter device for a vehicle
AISIN SEIKI53 citations93
US6276650B1Aug 21, 2001
Seat structure for vehicles
AISIN SEIKI47 citations93
US6234574B1May 22, 2001
Automobile seat supporting apparatus
AISIN SEIKI29 citations93
US5975611ANov 2, 1999
Vehicle seat unit
AISIN SEIKI31 citations93
US5842383ADec 1, 1998
Seat slide mechanism for vehicles
AISIN SEIKI25 citations93
US5816656AOct 6, 1998
Seat reclining device
AISIN SEIKI53 citations93
US5740999AApr 21, 1998
Seat sliding mechanism
AISIN SEIKI26 citations93
US5558402ASep 24, 1996
Seat reclining apparatus
AISIN SEIKI22 citations93
US5553922ASep 10, 1996
Seat reclining apparatus
AISIN SEIKI25 citations93
US4778138AOct 18, 1988
Apparatus for adjusting height of seat for automobile
AISIN SEIKI36 citations93
YAMADA YUKIFUMI
5 patentsUS8132862B2Mar 13, 2012
Seat back frame for vehicle
YAMADA YUKIFUMI43 citations94
US8985690B2Mar 24, 2015
Seat reclining device and seat device
YAMADA YUKIFUMI27 citations93
US8523284B2Sep 3, 2013
Seat frame
YAMADA YUKIFUMI28 citations93
US8196888B2Jun 12, 2012
Seat slide device for vehicle
YAMADA YUKIFUMI23 citations93
US8177280B2May 15, 2012
Vehicle seat device
YAMADA YUKIFUMI27 citations93
Showing the top 50 of 144 patents by PatentIndex Score.