Inventor · disambiguated record
Tatsuo Sayama
Also filed as: SAYAMA TATSUO
23 granted patents·3 pending applications·316 citations·filing 2008–2022
96Inventor score
Top patents by PatentIndex Score
26 records- 0191US9896053B2Side airbag apparatusHONDA MOTOR CO LTD·Filed 2016·Granted Feb 20, 2018·12 cites·6 claims
- 0289US8287024B2Seat locking device and stowable vehicle seatSAYAMA TATSUO·Filed 2009·Granted Oct 16, 2012·30 cites·7 claims
- 0389US8141930B2Vehicle seatSAYAMA TATSUO·Filed 2008·Granted Mar 27, 2012·30 cites·5 claims
- 0489US8052194B2Stowable vehicle seatTS TECH CO LTD·Filed 2008·Granted Nov 8, 2011·29 cites·4 claims
- 0588US8534750B2Stowable vehicle seatSAYAMA TATSUO·Filed 2009·Granted Sep 17, 2013·24 cites·11 claims
- 0688US8287037B2Erroneous operation preventing device and stowable vehicle seatSAYAMA TATSUO·Filed 2009·Granted Oct 16, 2012·27 cites·9 claims
- 0785US8388054B2Stowable vehicle seatSAYAMA TATSUO·Filed 2008·Granted Mar 5, 2013·24 cites·5 claims
- 0884US9346374B2Latching device for vehiclesSAYAMA TATSUO·Filed 2012·Granted May 24, 2016·8 cites·17 claims
- 0983US8177281B2Stowable vehicle seatSAYAMA TATSUO·Filed 2008·Granted May 15, 2012·21 cites·10 claims
- 1081US8540308B2Stowable vehicle seatAOKI KAZUYA·Filed 2009·Granted Sep 24, 2013·21 cites·5 claims
- 1180US8336955B2Erroneous operation preventing device and stowable vehicle seatSAYAMA TATSUO·Filed 2009·Granted Dec 25, 2012·18 cites·13 claims
- 1277US8465096B2Stowable vehicle seatSAYAMA TATSUO·Filed 2009·Granted Jun 18, 2013·16 cites·14 claims
- 1371US7984945B2Reduced thickness vehicle seat with active headrestTS TECH CO LTD·Filed 2009·Granted Jul 26, 2011·11 cites·2 claims
- 1470US7984951B2Headrest and vehicle seat provided with the sameTS TECH CO LTD·Filed 2008·Granted Jul 26, 2011·11 cites·12 claims
- 1568US8157320B2Headrest and vehicle seat provided with the sameSAYAMA TATSUO·Filed 2009·Granted Apr 17, 2012·10 cites·8 claims
- 1667US11554702B2Latch device for vehicleTS TECH CO LTD·Filed 2017·Granted Jan 17, 2023·2 cites·10 claims
- 1767US10781897B2Latching device for vehiclesTS TECH CO LTD·Filed 2016·Granted Sep 22, 2020·2 cites·20 claims
- 1867US10060166B2Vehicle latch deviceTS TECH CO LTD·Filed 2013·Granted Aug 28, 2018·4 cites·17 claims
- 1962US8926007B2Stowable vehicle seatTS TECH CO LTD·Filed 2013·Granted Jan 6, 2015·3 cites·20 claims
- 2062US8459744B2Headrest and vehicle seat provided with the sameSAYAMA TATSUO·Filed 2008·Granted Jun 11, 2013·7 cites·14 claims
- 2155US8172330B2Headrest and vehicle seat provided with the sameSAYAMA TATSUO·Filed 2008·Granted May 8, 2012·4 cites·26 claims
- 2251US8864236B2Headrest and vehicle seat provided with the sameSAYAMA TATSUO·Filed 2008·Granted Oct 21, 2014·2 cites·27 claims
- 2347US2025353407A1Slide lock device and assembly method for slide deviceTS TECH CO LTD·Filed 2022·Application pending·0 cites
- 2446US2010207422A1Stowable vehicle seatTS TECH CO LTD·Filed 2008·Application pending·0 cites
- 2541US9132749B2Latching deviceSAYAMA TATSUO·Filed 2012·Granted Sep 15, 2015·0 cites·16 claims
- 2636US2018222427A1Side airbag deviceTS TECH CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →