Inventor · disambiguated record
Yutaka Sakamoto
Also filed as: SAKAMOTO YUTAKA
26 granted patents·2 pending applications·620 citations·filing 1978–2010
97Inventor score
Top patents by PatentIndex Score
28 records- 0187US6921132B2Seat structureDELTA TOOLING CO LTD·Filed 2004·Granted Jul 26, 2005·34 cites·15 claims
- 0278US6428104B1Backlash reducing structure for recliner adjusterDELTA TOOLING CO LTD·Filed 2000·Granted Aug 6, 2002·36 cites·2 claims
- 0377US8567770B2Seat suspensionFUJITA ETSUNORI·Filed 2010·Granted Oct 29, 2013·5 cites·4 claims
- 0476US7192090B2Recliner adjusterDELTA TOOLING CO LTD·Filed 2005·Granted Mar 20, 2007·15 cites·5 claims
- 0569US5228430AElectronic endoscope apparatus including easy focusing distal endTOSHIBA KK·Filed 1990·Granted Jul 20, 1993·138 cites·9 claims
- 0667US6926358B2Impact absorbing structure and seat structureDELTA TOOLING CO LTD·Filed 2002·Granted Aug 9, 2005·23 cites·8 claims
- 0764US6511105B1Locking deviceDELTA TOOLING CO LTD·Filed 2000·Granted Jan 28, 2003·19 cites·20 claims
- 0862US4159147ALatch releasing mechanism for use in a front seat of a vehicleDELTA KOGYO CO·Filed 1978·Granted Jun 26, 1979·24 cites·7 claims
- 0961US4919113AMethod of cleaning scope end of endoscope and endoscope with scope end cleaning mechanismTOSHIBA KK·Filed 1989·Granted Apr 24, 1990·59 cites·14 claims
- 1059US7850243B2Reclining adjusterDELTA TOOLING CO LTD·Filed 2006·Granted Dec 14, 2010·6 cites·18 claims
- 1158US7819477B2Reclining adjusterDELTA TOOLING CO LTD·Filed 2006·Granted Oct 26, 2010·1 cites·13 claims
- 1257US6241059B1Vibration isolator having magnetic springsDELTA TOOLING CO LTD·Filed 1999·Granted Jun 5, 2001·31 cites·6 claims
- 1356US6764136B2Reclining adjusterDELTA TOOLING CO LTD·Filed 2003·Granted Jul 20, 2004·15 cites·4 claims
- 1455US7380763B2Seat height adjusting deviceDELTA TOOLING CO LTD·Filed 2006·Granted Jun 3, 2008·4 cites·6 claims
- 1555US6698469B2Cylinder cabinet and method of purging remaining gas in the pipe thereofNEC ELECTRONICS CORP·Filed 2002·Granted Mar 2, 2004·7 cites·4 claims
- 1654US6334600B1Stepless slide adjuster having a safety lockDELTA TOOLING CO LTD·Filed 2000·Granted Jan 1, 2002·13 cites·6 claims
- 1754US6084329AVibration mechanism having a magnetic springDELTA TOOLING CO LTD·Filed 1998·Granted Jul 4, 2000·15 cites·2 claims
- 1853US5865506AVehicle seat lock mechanismDELTA KOGYO CO·Filed 1997·Granted Feb 2, 1999·22 cites·6 claims
- 1952US7172251B2Frame structure of seat for vehicleDELTA TOOLING CO LTD·Filed 2003·Granted Feb 6, 2007·11 cites·9 claims
- 2051US5727768AVehicle seat lock mechanismDELTA KOGYO CO·Filed 1995·Granted Mar 17, 1998·20 cites·10 claims
- 2150US6325363B1Locking mechanism for a vibration isolatorDELTA TOOLING CO LTD·Filed 2000·Granted Dec 4, 2001·7 cites·4 claims
- 2249US6976738B2Recliner adjusterDELTA TOOLING CO LTD·Filed 2003·Granted Dec 20, 2005·9 cites·2 claims
- 2348US6060804AVibration generating mechanismDELTA TOOLING CO LTD·Filed 1998·Granted May 9, 2000·16 cites·7 claims
- 2445US6129719AUrine absorbent pad folded into protective position after being secured to wearer's penisUNI CHARM CORP·Filed 1998·Granted Oct 10, 2000·40 cites·15 claims
- 2545US5873558ASeat lock mechanismDELTA KOGYO CO·Filed 1996·Granted Feb 23, 1999·15 cites·5 claims
- 2643US6530909B1Urine absorbent bagUNI CHARM CORP·Filed 1999·Granted Mar 11, 2003·35 cites·26 claims
- 2740US2010102608A1Seat structureDELTA TOOLING CO LTD·Filed 2007·Application pending·0 cites
- 2838US2003218282A1Equilibrium adjusting device for a seat suspensionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →