Inventor · disambiguated record
Yumi Ogura
Also filed as: OGURA YUMI
61 granted patents·18 pending applications·1,088 citations·filing 1997–2023
99Inventor score
Files withDELTA TOOLING CO LTD42FUJITA ETSUNORI15DELTA KOGYO CO13IZAWA KOICHI2TOYOTA CHUO KENKYUSHO KK2
Top patents by PatentIndex Score
79 records- 0194US9827879B2Power seat slide device and vehicle seatDELTA TOOLING CO LTD·Filed 2014·Granted Nov 28, 2017·29 cites·20 claims
- 0294US6302487B1Seat having a three-dimensional netDELTA TOOLING CO LTD·Filed 2000·Granted Oct 16, 2001·99 cites·5 claims
- 0393US10118323B2Manufacturing method of integrated foam-molded productDELTA KOGYO CO·Filed 2014·Granted Nov 6, 2018·14 cites·5 claims
- 0493US7971939B2Seat structureDELTA TOOLING CO LTD·Filed 2005·Granted Jul 5, 2011·41 cites·10 claims
- 0593US6670018B2Net fabric to be processed into net productDELTA TOOLING CO LTD·Filed 2001·Granted Dec 30, 2003·94 cites·10 claims
- 0692US9376044B2Vehicle seatDELTA TOOLING CO LTD·Filed 2013·Granted Jun 28, 2016·22 cites·19 claims
- 0792US8376456B2Impact absorbing structural body, shell type frame member and seat structureDELTA TOOLING CO LTD·Filed 2008·Granted Feb 19, 2013·15 cites·12 claims
- 0891US6489000B1Cushion having a three-dimensional netDELTA TOOLING CO LTD·Filed 2000·Granted Dec 3, 2002·75 cites·21 claims
- 0990US8592020B2Structural member and seat structure for transport machineFUJITA ETSUNORI·Filed 2009·Granted Nov 26, 2013·11 cites·13 claims
- 1088US8853562B2Electromagnetic shielding method and electromagnetic shielding filmIZAWA KOICHI·Filed 2012·Granted Oct 7, 2014·11 cites·1 claims
- 1188US6315364B1Cushion and seat each having net-like skinDELTA TOOLING CO LTD·Filed 1998·Granted Nov 13, 2001·95 cites·19 claims
- 1287US9428090B2Headrest with speakers and method for manufacturing headrest cushion memberBOSE CORP·Filed 2014·Granted Aug 30, 2016·10 cites·5 claims
- 1387US7275793B2SeatTOYOTA CHUO KENKYUSHO KK·Filed 2002·Granted Oct 2, 2007·62 cites·36 claims
- 1487US6921132B2Seat structureDELTA TOOLING CO LTD·Filed 2004·Granted Jul 26, 2005·34 cites·15 claims
- 1585US9149231B2Alcohol-drinking detecting system and computer programFUJITA ETSUNORI·Filed 2010·Granted Oct 6, 2015·26 cites·4 claims
- 1685US7255394B2Lumbar support, cushion for seat, and seat structureDELTA TOOLING CO LTD·Filed 2005·Granted Aug 14, 2007·23 cites·19 claims
- 1784US10271119B2Headrest having speakerDELTA TOOLING CO LTD·Filed 2016·Granted Apr 23, 2019·7 cites·10 claims
- 1884US7532964B2Driver seat system and awakening deviceDELTA TOOLING CO LTD·Filed 2004·Granted May 12, 2009·43 cites·17 claims
- 1983US8251447B2Bio-signal analyzer, seat and bio-signal analyzing methodFUJITA ETSUNORI·Filed 2007·Granted Aug 28, 2012·35 cites·12 claims
- 2083US7219923B2Device for determining kind of load on seat, seat, and bio-signal detectorDELTA TOOLING CO LTD·Filed 2004·Granted May 22, 2007·46 cites·9 claims
- 2182US7104607B2SeatDELTA TOOLING CO LTD·Filed 2004·Granted Sep 12, 2006·45 cites·6 claims
- 2276US7731294B2SeatTOYOTA CHUO KENKYUSHO KK·Filed 2003·Granted Jun 8, 2010·35 cites·21 claims
- 2375US9840170B2Vehicle seatDELTA TOOLING CO LTD·Filed 2014·Granted Dec 12, 2017·7 cites·19 claims
- 2475US6356177B1Magnetic circuitDELTA TOOLING CO LTD·Filed 2000·Granted Mar 12, 2002·17 cites·5 claims
- 2574US9682644B2SeatDELTA KOGYO CO·Filed 2014·Granted Jun 20, 2017·6 cites·9 claims
- 2674US6485103B1Structural unit having net member incorporated therein, seat and method for treating end section of net memberDELTA TOOLING CO LTD·Filed 2000·Granted Nov 26, 2002·30 cites·8 claims
- 2773US9637033B2Lifter mechanism and vehicle seatDELTA TOOLING CO LTD·Filed 2014·Granted May 2, 2017·6 cites·10 claims
- 2873US8495815B2Electromagnetic shielding method and electromagnetic shielding filmIZAWA KOICHI·Filed 2010·Granted Jul 30, 2013·3 cites·6 claims
- 2971US9826295B2Acoustic device and headrestDELTA TOOLING CO LTD·Filed 2014·Granted Nov 21, 2017·5 cites·13 claims
- 3071US8603001B2Device and computer program for analyzing biological body stateFUJITA ETSUNORI·Filed 2010·Granted Dec 10, 2013·6 cites·25 claims
- 3170US10968974B2DamperDELTA TOOLING CO LTD·Filed 2017·Granted Apr 6, 2021·1 cites·9 claims
- 3270US10118513B2Seat structureDELTA TOOLING CO LTD·Filed 2015·Granted Nov 6, 2018·3 cites·8 claims
- 3369US6035980AMagnetic spring having damping characteristics and vibration mechanism having sameDELTA TOOLING CO LTD·Filed 1997·Granted Mar 14, 2000·26 cites·7 claims
- 3464US7044551B2Seat structureDELTA TOOLING CO LTD·Filed 2004·Granted May 16, 2006·22 cites·12 claims
- 3563US9456770B2Device for determining biological state during driving and computer programDELTA TOOLING CO LTD·Filed 2013·Granted Oct 4, 2016·3 cites·21 claims
- 3662US9144402B2Device for estimating state of living organismFUJITA ETSUNORI·Filed 2011·Granted Sep 29, 2015·2 cites·19 claims
- 3762US7600821B2SeatDELTA TOOLING CO LTD·Filed 2002·Granted Oct 13, 2009·20 cites·25 claims
- 3861US9622708B2Biological body state estimation device and computer programFUJITA ETSUNORI·Filed 2011·Granted Apr 18, 2017·2 cites·12 claims
- 3961US2014008847A1Manufacturing method of high-strength and high-toughness thin steel and heat treatment apparatusDELTA TOOLING CO LTD·Filed 2013·Application pending·0 cites
- 4060US9738196B2Base net and seat structureDELTA TOOLING CO LTD·Filed 2012·Granted Aug 22, 2017·3 cites·11 claims
- 4160US8919887B2Elastic member made of expanded resin beads, laminated elastic structural body, and seat structureFUJITA ETSUNORI·Filed 2009·Granted Dec 30, 2014·2 cites·14 claims
- 4259US11440448B2Suspension mechanism, multi-suspension mechanism and damperDELTA KOGYO CO·Filed 2019·Granted Sep 13, 2022·1 cites·12 claims
- 4359US6817674B2Seat structureDELTA TOOLING CO LTD·Filed 2002·Granted Nov 16, 2004·19 cites·17 claims
- 4459US6419647B1Motion sickness expression apparatusDELTA TOOLING CO LTD·Filed 2000·Granted Jul 16, 2002·3 cites·21 claims
- 4557US7845733B2SeatDELTA TOOLING CO LTD·Filed 2006·Granted Dec 7, 2010·5 cites·18 claims
- 4656US8528982B2SeatFUJITA ETSUNORI·Filed 2009·Granted Sep 10, 2013·5 cites·13 claims
- 4755US2025268481A1Biological state evaluation device, biological state evaluation method, computer program, and recording mediumDELTA TOOLING CO LTD·Filed 2023·Application pending·0 cites
- 4854US2012042994A1Manufacturing method of high-strength and high-toughness thin steel and heat treatment apparatusFUJITA ETSUNORI·Filed 2010·Application pending·0 cites
- 4951US9020705B2Biological signal measuring device and biological state analyzing systemFUJITA ETSUNORI·Filed 2009·Granted Apr 28, 2015·0 cites·17 claims
- 5051US7134718B2Vehicle seatDELTA TOOLING CO LTD·Filed 2003·Granted Nov 14, 2006·11 cites·13 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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