loadpatents
Patent applications and USPTO patent grants for Fujita; Etsunori.The latest application filed is for "seat slide adjuster".
Patent | Date |
---|---|
Suspension mechanism, multi-suspension mechanism and damper Grant 11,440,448 - Fujita , et al. September 13, 2 | 2022-09-13 |
Seat Slide Adjuster App 20220281359 - UMEZAKI; Kiyonori ;   et al. | 2022-09-08 |
Link Mechanism, Vehicle Upper Storage-rack Structure And Seat Suspension Mechanism App 20220234482 - FUJITA; Etsunori ;   et al. | 2022-07-28 |
Dampar And Seat Suspension Mechanism App 20220228637 - FUJITA; Etsunori ;   et al. | 2022-07-21 |
Seat Recliner Structure And Vehicle Seat App 20220227267 - FUJITA; Etsunori ;   et al. | 2022-07-21 |
Reclining device and seat Grant 11,376,996 - Fujita , et al. July 5, 2 | 2022-07-05 |
Reclining Device, Seat, Production Method For Reclining Device, And Connection Method For Reclining Device App 20220183465 - FUJITA; Etsunori ;   et al. | 2022-06-16 |
Physical Condition Determination Device, Computer Program, And Recording Medium App 20220117530 - FUJITA; Etsunori ;   et al. | 2022-04-21 |
Vehicle seat ventilation mechanism and vehicle seat Grant 11,273,740 - Fujita , et al. March 15, 2 | 2022-03-15 |
Heat Treatment Method App 20220033923 - FUJITA; Etsunori ;   et al. | 2022-02-03 |
Biological Signal Measurement Device, Biological State Inference Device, And Biological State Inference System App 20210378544 - FUJITA; Etsunori ;   et al. | 2021-12-09 |
Reclining Device And Seat App 20210339658 - FUJITA; Etsunori ;   et al. | 2021-11-04 |
Seat cushion for vehicle seat and vehicle seat Grant 11,155,193 - Fujita , et al. October 26, 2 | 2021-10-26 |
Suspension Mechanism, Multi-suspension Mechanism And Damper App 20210309133 - FUJITA; Etsunori ;   et al. | 2021-10-07 |
Seat Cover App 20210291707 - FUJITA; Etsunori ;   et al. | 2021-09-23 |
Touch Fastener And Method Of Manufacturing The Same App 20210100323 - Takakuwa; Kazunori ;   et al. | 2021-04-08 |
Damper Grant 10,968,974 - Fujita , et al. April 6, 2 | 2021-04-06 |
Vehicle Seat Ventilation Mechanism And Vehicle Seat App 20210078471 - FUJITA; Etsunori ;   et al. | 2021-03-18 |
Blood Pressure Estimation Device, Blood Pressure Estimation Method, Computer Program, And Storage Medium App 20200383588 - FUJITA; Etsunori ;   et al. | 2020-12-10 |
Vehicle seat Grant 10,766,389 - Fujita , et al. Sep | 2020-09-08 |
Damper App 20200271181 - FUJITA; Etsunori ;   et al. | 2020-08-27 |
Seat Cushion For Vehicle Seat And Vehicle Seat App 20200254912 - Kind Code | 2020-08-13 |
Power seat slide device Grant 10,737,588 - Fujita , et al. A | 2020-08-11 |
Power seat sliding device and vehicle seat Grant 10,654,377 - Fujita , et al. | 2020-05-19 |
Suspension Mechanism App 20200114789 - FUJITA; Etsunori ;   et al. | 2020-04-16 |
Seat reclining device and seat Grant 10,582,773 - Fujita , et al. | 2020-03-10 |
Suspension App 20200070695 - FUJITA; Etsunori ;   et al. | 2020-03-05 |
Vehicle Seat App 20200023760 - FUJITA; Etsunori ;   et al. | 2020-01-23 |
Automotive seat Grant D870,477 - Fujita , et al. Dec | 2019-12-24 |
Biological state estimation device, biological state estimation method, computer program, and recording medium Grant 10,420,513 - Fujita , et al. Sept | 2019-09-24 |
Biological state analyzer and computer program Grant 10,398,329 - Fujita Sep | 2019-09-03 |
Surface fastener, cushioning structure, and seat structure Grant 10,369,909 - Fujita , et al. | 2019-08-06 |
Torque transfer control mechanism and seat structure Grant 10,369,912 - Asai , et al. | 2019-08-06 |
Power Seat Slide Device App 20190210488 - FUJITA; Etsunori ;   et al. | 2019-07-11 |
Seat support mechanism, seat structure and suspension seat Grant 10,315,535 - Asai , et al. | 2019-06-11 |
Lumbar support structure and seat structure Grant 10,278,509 - Fujita , et al. | 2019-05-07 |
Headrest having speaker Grant 10,271,119 - Fujita , et al. | 2019-04-23 |
Method for manufacturing headrest, and headrest Grant 10,227,229 - Fujita , et al. | 2019-03-12 |
Biological State Estimation Device, Biological State Estimation Method, Computer Program, And Recording Medium App 20180360315 - FUJITA; Etsunori ;   et al. | 2018-12-20 |
Biological State Estimation Device, Biological State Estimation Method, Computer Program, And Recording Medium App 20180360389 - FUJITA; Etsunori ;   et al. | 2018-12-20 |
Biological state estimation device, biological state estimation system, and computer program Grant 10,136,850 - Fujita , et al. November 27, 2 | 2018-11-27 |
Seat cushioning member support mechanism and seat structure Grant 10,130,183 - Fujita , et al. November 20, 2 | 2018-11-20 |
Acoustic and vibration information accumulation mechanism, acoustic and vibration sensing system, and computer program Grant 10,117,634 - Fujita , et al. November 6, 2 | 2018-11-06 |
Seat structure Grant 10,118,513 - Fujita , et al. November 6, 2 | 2018-11-06 |
Manufacturing method of integrated foam-molded product Grant 10,118,323 - Fujita , et al. November 6, 2 | 2018-11-06 |
Biological State Estimation Device, Biological State Estimation Method, And Computer Program App 20180296152 - FUJITA; Etsunori ;   et al. | 2018-10-18 |
Surface Fastener, Cushioning Structure, And Seat Structure App 20180201166 - FUJITA; Etsunori ;   et al. | 2018-07-19 |
Rotating movement control mechanism and seat Grant 9,989,121 - Fujita , et al. June 5, 2 | 2018-06-05 |
Seat Reclining Device And Seat App 20180103760 - FUJITA; Etsunori ;   et al. | 2018-04-19 |
Headrest Having Speaker App 20180035185 - FUJITA; Etsunori ;   et al. | 2018-02-01 |
Method For Manufacturing Headrest, And Headrest App 20180029876 - FUJITA; Etsunori ;   et al. | 2018-02-01 |
Seat suspension Grant 9,862,295 - Fujita , et al. January 9, 2 | 2018-01-09 |
Seat slide device Grant 9,862,291 - Inoue , et al. January 9, 2 | 2018-01-09 |
Vehicle seat Grant 9,840,170 - Fujita , et al. December 12, 2 | 2017-12-12 |
Power seat slide device and vehicle seat Grant 9,827,879 - Fujita , et al. November 28, 2 | 2017-11-28 |
Acoustic device and headrest Grant 9,826,295 - Fujita , et al. November 21, 2 | 2017-11-21 |
Power Seat Sliding Device And Vehicle Seat App 20170267125 - FUJITA; Etsunori ;   et al. | 2017-09-21 |
Torque Transfer Control Mechanism And Seat Structure App 20170240069 - ASAI; Terumi ;   et al. | 2017-08-24 |
Lumbar Support Structure And Seat Structure App 20170238713 - FUJITA; Etsunori ;   et al. | 2017-08-24 |
Base net and seat structure Grant 9,738,196 - Ogura , et al. August 22, 2 | 2017-08-22 |
Seat Support Mechanism, Seat Structure And Suspension Seat App 20170232871 - ASAI; Terumi ;   et al. | 2017-08-17 |
Seat Grant 9,682,644 - Fujita , et al. June 20, 2 | 2017-06-20 |
Seat suspension Grant 9,682,642 - Fujita , et al. June 20, 2 | 2017-06-20 |
Lifter mechanism and vehicle seat Grant 9,637,033 - Fujita , et al. May 2, 2 | 2017-05-02 |
Biological body state estimation device and computer program Grant 9,622,708 - Fujita , et al. April 18, 2 | 2017-04-18 |
Seat Cushioning Member Support Mechanism And Seat Structure App 20170086590 - FUJITA; Etsunori ;   et al. | 2017-03-30 |
Seat Structure App 20170080832 - FUJITA; Etsunori ;   et al. | 2017-03-23 |
Acoustic And Vibration Information Accumulation Mechanism, Acoustic And Vibration Sensing System, And Computer Program App 20160367213 - FUJITA; Etsunori ;   et al. | 2016-12-22 |
Manufacturing method for seat frame structure Grant 9,522,448 - Fujita , et al. December 20, 2 | 2016-12-20 |
Device for determining biological state during driving and computer program Grant 9,456,770 - Fujita , et al. October 4, 2 | 2016-10-04 |
Acoustic Device And Headrest App 20160255430 - Fujita; Etsunori ;   et al. | 2016-09-01 |
Headrest with speakers and method for manufacturing headrest cushion member Grant 9,428,090 - Subat , et al. August 30, 2 | 2016-08-30 |
Vehicle seat Grant 9,376,044 - Fujita , et al. June 28, 2 | 2016-06-28 |
Lifter Mechanism And Vehicle Seat App 20160176325 - FUJITA; Etsunori ;   et al. | 2016-06-23 |
Rotating Movement Control Mechanism And Seat App 20160169327 - FUJITA; Etsunori ;   et al. | 2016-06-16 |
Power Seat Slide Device And Vehicle Seat App 20160114703 - FUJITA; Etsunori ;   et al. | 2016-04-28 |
Seat Suspension App 20160082870 - FUJITA; Etsunori ;   et al. | 2016-03-24 |
Seat Suspension App 20160068087 - FUJITA; Etsunori ;   et al. | 2016-03-10 |
Headrest With Speakers And Method For Manufacturing Headrest Cushion Member App 20160039320 - SUBAT; Bradford Kyle ;   et al. | 2016-02-11 |
Vehicle Seat App 20150352986 - FUJITA; Etsunori ;   et al. | 2015-12-10 |
Device For Determining Biological State During Driving And Computer Program App 20150327803 - FUJITA; Etsunori ;   et al. | 2015-11-19 |
Alcohol-drinking detecting system and computer program Grant 9,149,231 - Fujita , et al. October 6, 2 | 2015-10-06 |
Device for estimating state of living organism Grant 9,144,402 - Fujita , et al. September 29, 2 | 2015-09-29 |
Vehicle Seat App 20150203011 - Fujita; Etsunori ;   et al. | 2015-07-23 |
Seat Slide Device App 20150191106 - Inoue; Katsuhiro ;   et al. | 2015-07-09 |
Biological State Analyzer And Computer Program App 20150182141 - Fujita; Etsunori | 2015-07-02 |
Biological signal detector Grant 9,050,000 - Fujita , et al. June 9, 2 | 2015-06-09 |
Cushion member and seat structure Grant 9,022,481 - Fujita , et al. May 5, 2 | 2015-05-05 |
Biological signal measuring device and biological state analyzing system Grant 9,020,705 - Fujita , et al. April 28, 2 | 2015-04-28 |
Seat App 20150108820 - FUJITA; Etsunori ;   et al. | 2015-04-23 |
Manufacturing Method Of Integrated Foam-molded Product And Integrated Foam-molded Product App 20150072107 - FUJITA; Etsunori ;   et al. | 2015-03-12 |
Vehicle seat Grant 8,960,790 - Fujita , et al. February 24, 2 | 2015-02-24 |
Elastic member made of expanded resin beads, laminated elastic structural body, and seat structure Grant 08919887 - | 2014-12-30 |
Elastic member made of expanded resin beads, laminated elastic structural body, and seat structure Grant 8,919,887 - Fujita , et al. December 30, 2 | 2014-12-30 |
Biological State Estimation Device And Computer Program App 20140371603 - Fujita; Etsunori ;   et al. | 2014-12-18 |
Structural material Grant 8,900,378 - Fujita , et al. December 2, 2 | 2014-12-02 |
Base Net And Seat Structure App 20140339878 - Ogura; Yumi ;   et al. | 2014-11-20 |
Manufacturing Method For Seat Frame Structure App 20140317931 - Fujita; Hitoshi ;   et al. | 2014-10-30 |
Manufacturing Method Of High-strength And High-toughness Thin Steel And Heat Treatment Apparatus App 20140008847 - FUJITA; Etsunori ;   et al. | 2014-01-09 |
Cushion Member And Seat Structure App 20140001814 - Fujita; Etsunori ;   et al. | 2014-01-02 |
Device and computer program for analyzing biological body state Grant 8,603,001 - Fujita , et al. December 10, 2 | 2013-12-10 |
Structural member and seat structure for transport machine Grant 8,592,020 - Fujita , et al. November 26, 2 | 2013-11-26 |
Seat suspension Grant 8,567,770 - Fujita , et al. October 29, 2 | 2013-10-29 |
Seat structure Grant 8,540,313 - Fujita , et al. September 24, 2 | 2013-09-24 |
Seat Grant 8,528,982 - Fujita , et al. September 10, 2 | 2013-09-10 |
Biological Body State Estimation Device And Computer Program App 20130225940 - Fujita; Etsunori ;   et al. | 2013-08-29 |
Biological Signal Detector App 20130060164 - Fujita; Etsunori ;   et al. | 2013-03-07 |
Impact absorbing structural body, shell type frame member and seat structure Grant 8,376,456 - Fujita , et al. February 19, 2 | 2013-02-19 |
Device For Estimating State Of Living Organism App 20130030256 - Fujita; Etsunori ;   et al. | 2013-01-31 |
Vehicle seat and vehicle seat evaluation method Grant 8,287,047 - Fujita October 16, 2 | 2012-10-16 |
Biological State Estimation Device, Biological State Estimation System, And Computer Program App 20120259181 - Fujita; Etsunori ;   et al. | 2012-10-11 |
Cushion Structure And Vehicle Seat App 20120248839 - Fujita; Etsunori ;   et al. | 2012-10-04 |
Vehicle Seat App 20120217775 - Fujita; Etsunori ;   et al. | 2012-08-30 |
Bio-signal analyzer, seat and bio-signal analyzing method Grant 8,251,447 - Fujita , et al. August 28, 2 | 2012-08-28 |
Vehicle Seat App 20120205329 - Fujita; Etsunori ;   et al. | 2012-08-16 |
Alcohol-drinking Detecting System And Computer Program App 20120130261 - Fujita; Etsunori ;   et al. | 2012-05-24 |
Device And Computer Program For Analyzing Biological Body State App 20120101395 - Fujita; Etsunori ;   et al. | 2012-04-26 |
Manufacturing Method Of High-strength And High-toughness Thin Steel And Heat Treatment Apparatus App 20120042994 - Fujita; Etsunori ;   et al. | 2012-02-23 |
Structural Material App 20120037279 - Fujita; Etsunori ;   et al. | 2012-02-16 |
Seat including a torsion bar Grant 8,104,832 - Fujita , et al. January 31, 2 | 2012-01-31 |
Seat Suspension App 20120007294 - Fujita; Etsunori ;   et al. | 2012-01-12 |
Impact Absorbing Structural Body, Shell Type Frame Member And Seat Structure App 20110278901 - Fujita; Etsunori ;   et al. | 2011-11-17 |
Seat structure Grant 8,052,214 - Okimoto , et al. November 8, 2 | 2011-11-08 |
Biological Signal Measuring Device And Biological State Analyzing System App 20110251522 - Fujita; Etsunori ;   et al. | 2011-10-13 |
Seat App 20110169317 - Fujita; Etsunori ;   et al. | 2011-07-14 |
Seat structure Grant 7,971,939 - Fujita , et al. July 5, 2 | 2011-07-05 |
Elastic Member Made Of Expanded Resin Beads, Laminated Elastic Structural Body, And Seat Structure App 20110148175 - Fujita; Etsunori ;   et al. | 2011-06-23 |
Structural Member And Seat Structure For Transport Machine App 20110057498 - Fujita; Etsunori ;   et al. | 2011-03-10 |
Aircraft seat cushion Grant D632,105 - Aruga , et al. February 8, 2 | 2011-02-08 |
Seat Grant 7,845,733 - Fujita , et al. December 7, 2 | 2010-12-07 |
Seat Structure App 20100253122 - Okimoto; Ryota ;   et al. | 2010-10-07 |
Seat Structure App 20100187881 - Fujita; Etsunori ;   et al. | 2010-07-29 |
Seat Grant 7,731,294 - Yasuda , et al. June 8, 2 | 2010-06-08 |
Bio-signal Analyzer, Seat And Bio-signal Analyzing Method App 20100117411 - Fujita; Etsunori ;   et al. | 2010-05-13 |
Seat App 20100090514 - Fujita; Etsunori ;   et al. | 2010-04-15 |
Aircraft seat leg Grant D606,344 - Aruga , et al. December 22, 2 | 2009-12-22 |
Seat Grant 7,631,933 - Fujita , et al. December 15, 2 | 2009-12-15 |
Aircraft seat Grant D605,863 - Aruga , et al. December 15, 2 | 2009-12-15 |
Seat structure Grant 7,618,096 - Fujita , et al. November 17, 2 | 2009-11-17 |
Seat Grant 7,600,821 - Yasuda , et al. October 13, 2 | 2009-10-13 |
Seat Structure App 20090195039 - Fujita; Etsunori ;   et al. | 2009-08-06 |
Slide adjuster for an automobile seat Grant 7,533,932 - Kawasaki , et al. May 19, 2 | 2009-05-19 |
Driver seat system and awakening device Grant 7,532,964 - Fujita , et al. May 12, 2 | 2009-05-12 |
Vehicle Seat And Vehicle Seat Evaluation Method App 20090051206 - Fujita; Etsunori | 2009-02-26 |
Load body state judging device, vehicle seat and computer program Grant 7,496,457 - Fujita , et al. February 24, 2 | 2009-02-24 |
Seat structure Grant 7,481,493 - Fujita , et al. January 27, 2 | 2009-01-27 |
Fatigue degree measurement device, fatigue detection device and computer program to be used therein Grant 7,470,231 - Fujita , et al. December 30, 2 | 2008-12-30 |
Base net supporting mechanism for seat and seat structure thereof Grant 7,416,256 - Fujita , et al. August 26, 2 | 2008-08-26 |
Load Body State Judging Device, Vehicle Seat And Computer Program App 20070299636 - Fujita; Etsunori ;   et al. | 2007-12-27 |
Seat construction Grant 7,303,229 - Fujita , et al. December 4, 2 | 2007-12-04 |
Seat structure Grant 7,281,766 - Fujita , et al. October 16, 2 | 2007-10-16 |
Seat Structure App 20070236071 - Fujita; Etsunori ;   et al. | 2007-10-11 |
Seat Grant 7,275,793 - Fujita , et al. October 2, 2 | 2007-10-02 |
Seat App 20070205643 - Fujita; Etsunori ;   et al. | 2007-09-06 |
Human condition evaluation system, computer program, and computer-readable record medium Grant 7,250,029 - Fujita , et al. July 31, 2 | 2007-07-31 |
Seat structure App 20070152483 - Fujita; Etsunori ;   et al. | 2007-07-05 |
Device for determining kind of load on seat, seat, and bio-signal detector Grant 7,219,923 - Fujita , et al. May 22, 2 | 2007-05-22 |
Fatigue degree measurement device, fatigue detection device and computer program to be used therein App 20070078351 - Fujita; Etsunori ;   et al. | 2007-04-05 |
Seat App 20070013217 - Fujita; Etsunori ;   et al. | 2007-01-18 |
Seat structure Grant 7,156,457 - Fujita , et al. January 2, 2 | 2007-01-02 |
Seat Structure App 20060279119 - Fujita; Etsunori ;   et al. | 2006-12-14 |
Base Net Supporting Mechanism For Seat And Seat Structure Thereof App 20060279120 - Fujita; Etsunori ;   et al. | 2006-12-14 |
Slide adjuster for an automobile seat App 20060255582 - Kawasaki; Seiji ;   et al. | 2006-11-16 |
Vehicle seat Grant 7,134,718 - Yasuda , et al. November 14, 2 | 2006-11-14 |
Seat Grant 7,104,607 - Yasuda , et al. September 12, 2 | 2006-09-12 |
Low frequency vibration structure and low frequency vibration seat Grant 7,090,300 - Fujita August 15, 2 | 2006-08-15 |
Seat structure Grant 7,044,551 - Fujita , et al. May 16, 2 | 2006-05-16 |
Seat structure App 20060076816 - Fujita; Etsunori ;   et al. | 2006-04-13 |
Seat structure Grant 7,025,423 - Fujita , et al. April 11, 2 | 2006-04-11 |
Seat App 20060055225 - Yasuda; Eiichi ;   et al. | 2006-03-16 |
Seat construction App 20050231011 - Fujita, Etsunori ;   et al. | 2005-10-20 |
Impact absorbing structure and seat structure Grant 6,926,358 - Fujita , et al. August 9, 2 | 2005-08-09 |
Seat structure Grant 6,921,132 - Fujita , et al. July 26, 2 | 2005-07-26 |
Seat App 20050093352 - Yasuda, Eiichi ;   et al. | 2005-05-05 |
Seat structure Grant 6,854,805 - Fujita , et al. February 15, 2 | 2005-02-15 |
Driver seat system and awakening device App 20040260440 - Fujita, Etsunori ;   et al. | 2004-12-23 |
Seat structure App 20040256903 - Fujita, Etsunori ;   et al. | 2004-12-23 |
Low frequency vibration structure and low frequency vibration seat App 20040256905 - Fujita, Etsunori | 2004-12-23 |
Device for determining kind of load on seat, seat, and bio-signal detector App 20040245036 - Fujita, Etsunori ;   et al. | 2004-12-09 |
Seat structure App 20040232743 - Fujita, Etsunori ;   et al. | 2004-11-25 |
Human condition evaluation system, computer program, and computer-readable record medium App 20040236235 - Fujita, Etsunori ;   et al. | 2004-11-25 |
Seat structure Grant 6,817,674 - Fujita , et al. November 16, 2 | 2004-11-16 |
Seat structure App 20040212234 - Fujita, Etsunori ;   et al. | 2004-10-28 |
Seat structure App 20040178667 - Fujita, Etsunori ;   et al. | 2004-09-16 |
Seat App 20040145230 - Fujita, Etsunori ;   et al. | 2004-07-29 |
Cushion structure App 20040142619 - Ueno, Yoshiyuki ;   et al. | 2004-07-22 |
Damping device App 20040012134 - Fujita, Etsunori ;   et al. | 2004-01-22 |
Vehicle seat Grant 6,676,218 - Fujita , et al. January 13, 2 | 2004-01-13 |
Net fabric to be processed into net product Grant 6,670,018 - Fujita , et al. December 30, 2 | 2003-12-30 |
Vibration damping apparatus containing magnetic spring device App 20030234476 - Enoki, Yoshimi ;   et al. | 2003-12-25 |
Magnet unit and method of production thereof Grant 6,652,783 - Fujita , et al. November 25, 2 | 2003-11-25 |
Vibration damping apparatus using magnetic circuit App 20030205857 - Fujita, Etsunori ;   et al. | 2003-11-06 |
Vehicle seat App 20030201659 - Yasuda, Eiichi ;   et al. | 2003-10-30 |
Seat structure App 20030193231 - Fujita, Etsunori ;   et al. | 2003-10-16 |
Seat structure App 20030127902 - Fujita, Etsunori ;   et al. | 2003-07-10 |
Vibration damping apparatus using magnetic circuit Grant 6,588,554 - Fujita , et al. July 8, 2 | 2003-07-08 |
Impact absorbing structure and seat structure App 20030116999 - Fujita, Etsunori ;   et al. | 2003-06-26 |
Seat App 20030006640 - Yasuda, Eiichi ;   et al. | 2003-01-09 |
Cushion having a three-dimensional net Grant 6,489,000 - Ogura , et al. December 3, 2 | 2002-12-03 |
Structural unit having net member incorporated therein, seat and method for treating end section of net member Grant 6,485,103 - Yamada , et al. November 26, 2 | 2002-11-26 |
Vehicle seat App 20020135218 - Fujita, Etsunori ;   et al. | 2002-09-26 |
Vehicle seat App 20020096932 - Fujita, Etsunori ;   et al. | 2002-07-25 |
Vibration damping apparatus using magnetic circuit App 20020089105 - Fujita, Etsunori ;   et al. | 2002-07-11 |
Magnet unit and method of production thereof App 20020050671 - Fujita, Etsunori ;   et al. | 2002-05-02 |
Net fabric to be processed into net product App 20020034901 - Fujita, Etsunori ;   et al. | 2002-03-21 |
Vibration damping apparatus using magnetic circuit App 20020017749 - Fujita, Etsunori ;   et al. | 2002-02-14 |
Vibration damping apparatus containing magnetic spring device App 20020003327 - Enoki, Yoshimi ;   et al. | 2002-01-10 |
Cushion and seat each having net-like skin Grant 6,315,364 - Fujita , et al. November 13, 2 | 2001-11-13 |
Seat having a three-dimensional net Grant 6,302,487 - Fujita , et al. October 16, 2 | 2001-10-16 |
Vibration isolator having magnetic springs Grant 6,241,059 - Fujita , et al. June 5, 2 | 2001-06-05 |
Vibration generating mechanism Grant 6,060,804 - Fujita , et al. May 9, 2 | 2000-05-09 |
Magnetic spring having damping characteristics and vibration mechanism having same Grant 6,035,980 - Fujita , et al. March 14, 2 | 2000-03-14 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.