Inventor
NAGATA TOMONORI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA TOMONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKAI RIKA CO LTD
28 patentsUS6318585B1Nov 20, 2001
Cover mounting structure for webbing retractor
TOKAI RIKA CO LTD57 citations96
US6575498B2Jun 10, 2003
Webbing retractor
TOKAI RIKA CO LTD29 citations93
US6454199B1Sep 24, 2002
Pretensioner
TOKAI RIKA CO LTD27 citations93
US6598822B2Jul 29, 2003
Webbing retractor
TOKAI RIKA CO LTD35 citations92
US6598904B2Jul 29, 2003
Webbing take-up device and vehicle
TOKAI RIKA CO LTD20 citations92
US6530536B2Mar 11, 2003
Webbing retractor
TOKAI RIKA CO LTD22 citations92
US6354528B1Mar 12, 2002
Webbing retractor
TOKAI RIKA CO LTD50 citations92
US6343522B1Feb 5, 2002
Gear mechanism and webbing retractor
TOKAI RIKA CO LTD29 citations92
US6318662B1Nov 20, 2001
Webbing winding device
TOKAI RIKA CO LTD41 citations92
US7290730B2Nov 6, 2007
Webbing retractor
TOKAI RIKA CO LTD37 citations91
US6883742B2Apr 26, 2005
Webbing retractor
TOKAI RIKA CO LTD16 citations84
US6481660B2Nov 19, 2002
Webbing retractor
TOKAI RIKA CO LTD17 citations84
US6089492AJul 18, 2000
Pretensioner for webbing retractor
TOKAI RIKA CO LTD16 citations84
US7624940B2Dec 1, 2009
Webbing retractor
TOKAI RIKA CO LTD19 citations83
US6698678B2Mar 2, 2004
Webbing retractor and method of retracting webbing
TOKAI RIKA CO LTD10 citations74
US6626388B2Sep 30, 2003
Webbing retractor
TOKAI RIKA CO LTD10 citations74
US6244531B1Jun 12, 2001
Clutch mechanism and webbing winding device
TOKAI RIKA CO LTD14 citations74
US6152391ANov 28, 2000
Webbing retractor
TOKAI RIKA CO LTD11 citations74
US6676058B2Jan 13, 2004
Webbing retractor
TOKAI RIKA CO LTD10 citations73
US8376406B2Feb 19, 2013
Pretensioner mechanism
TOKAI RIKA CO LTD2 citations62
US7735767B2Jun 15, 2010
Webbing take-up device
TOKAI RIKA CO LTD3 citations62
US7338003B2Mar 4, 2008
Webbing take-up device
TOKAI RIKA CO LTD2 citations62
US6834821B2Dec 28, 2004
Webbing retractor
TOKAI RIKA CO LTD4 citations62
US7971820B2Jul 5, 2011
Webbing take-up device
TOKAI RIKA CO LTD2 citations61
US7758074B2Jul 20, 2010
Webbing retractor, webbing retracting method, and vehicle
TOKAI RIKA CO LTD2 citations61
US7546968B2Jun 16, 2009
Fixture and webbing take-up device
TOKAI RIKA CO LTD4 citations61
US6669132B2Dec 30, 2003
Webbing retractor
TOKAI RIKA CO LTD1 citations52
US7717367B2May 18, 2010
Pretensioner device
TOKAI RIKA CO LTD0 citations40