Assignee
YAMAGUCHI HIROYOSHI
JP·5 granted patents·74 citations·filing 2011–2011
Top patents by PatentIndex Score
5 records- 0193US8936317B2Seat back for vehicle and seat for vehicle including the sameYAMAGUCHI HIROYOSHI·Filed 2011·Granted Jan 20, 2015·23 cites·10 claims
- 0293US8876206B2Vehicle seatback and a vehicle seat provided with a vehicle seatbackYAMAGUCHI HIROYOSHI·Filed 2011·Granted Nov 4, 2014·24 cites·10 claims
- 0381US8632125B2Headrest device, method of adjusting headrest position, and vehicle seatYAMAGUCHI HIROYOSHI·Filed 2011·Granted Jan 21, 2014·12 cites·11 claims
- 0476US8600626B2Headrest apparatus, method of adjusting headrest position, vehicle seatYAMAGUCHI HIROYOSHI·Filed 2011·Granted Dec 3, 2013·8 cites·16 claims
- 0575US8596715B2Headrest deviceYAMAGUCHI HIROYOSHI·Filed 2011·Granted Dec 3, 2013·7 cites·7 claims
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