Inventor
OKIMURA AKIHIKO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OKIMURA AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OILES INDUSTRY CO LTD
10 patentsUS5732322AMar 24, 1998
Resin composition for sliding member and sliding member
OILES INDUSTRY CO LTD41 citations91
US5624887AApr 29, 1997
Multilayered sliding member
OILES INDUSTRY CO LTD18 citations91
US5616406AApr 1, 1997
Sliding member
OILES INDUSTRY CO LTD51 citations91
US5433870AJul 18, 1995
Multilayered sliding member
OILES INDUSTRY CO LTD25 citations91
US9163692B2Oct 20, 2015
Rotary damper
OILES INDUSTRY CO LTD4 citations72
US5354622AOct 11, 1994
Multilayered sliding member
OILES INDUSTRY CO LTD17 citations72
US7322451B2Jan 29, 2008
Friction damper
OILES INDUSTRY CO LTD8 citations69
US9315127B2Apr 19, 2016
Damper and vehicle seat equipped with the damper
OILES INDUSTRY CO LTD2 citations62
US9494207B2Nov 15, 2016
Friction damper
OILES INDUSTRY CO LTD1 citations61
US8366190B2Feb 5, 2013
Damper and vehicle seat equipped with the damper
OILES INDUSTRY CO LTD0 citations51
OKIMURA AKIHIKO
8 patentsUS8869957B2Oct 28, 2014
Damper and vehicle seat equipped with the damper
OKIMURA AKIHIKO6 citations83
US9194454B2Nov 24, 2015
Rotational damper and vehicle seat with rotational damper
OKIMURA AKIHIKO6 citations71
US9121468B2Sep 1, 2015
Rotary damper
OKIMURA AKIHIKO3 citations61
US8584821B2Nov 19, 2013
Friction damper
OKIMURA AKIHIKO3 citations61
US8418998B2Apr 16, 2013
Damper and vehicle seat having the damper
OKIMURA AKIHIKO2 citations61
US8210609B2Jul 3, 2012
Damper and vehicle seat having the damper
OKIMURA AKIHIKO5 citations61
US8191965B2Jun 5, 2012
Damper and vehicle seat equipped with the damper
OKIMURA AKIHIKO4 citations61
US9488240B2Nov 8, 2016
Friction damper
OKIMURA AKIHIKO0 citations50