Inventor · disambiguated record
Kiyoyuki Okuyama
Also filed as: OKUYAMA KIYOYUKI
87 granted patents·2 pending applications·1,142 citations·filing 2006–2020
99Inventor score
Files withYANMAR CO LTD76FIUS DISTRIBUTORS LLC4JEOL LTD1KAWASAKI HEAVY IND LTD1KEN OKUYAMA DESIGN CO LTD1
Top patents by PatentIndex Score
89 records- 0195USD804539SHood and grill assembly for an agricultural tractorYANMAR CO LTD·Filed 2015·Granted Dec 5, 2017·56 cites·1 claims
- 0292USD785681SBonnet for a tractorYANMAR CO LTD·Filed 2016·Granted May 2, 2017·45 cites·1 claims
- 0392USD785051STractorYANMAR CO LTD·Filed 2016·Granted Apr 25, 2017·45 cites·1 claims
- 0492USD785050STractorYANMAR CO LTD·Filed 2016·Granted Apr 25, 2017·43 cites·1 claims
- 0592USD783059STractorYANMAR CO LTD·Filed 2015·Granted Apr 4, 2017·43 cites·1 claims
- 0691USD760815SHood for an agricultural machineYANMAR CO LTD·Filed 2015·Granted Jul 5, 2016·37 cites·1 claims
- 0790USD756421STractorYANMAR CO LTD·Filed 2015·Granted May 17, 2016·37 cites·1 claims
- 0888USD785053SFront grill of a hood for an agricultural tractorYANMAR CO LTD·Filed 2016·Granted Apr 25, 2017·27 cites·1 claims
- 0987USD961625SBonnet for work vehicleYANMAR POWER TECHNOLOGY CO LTD·Filed 2020·Granted Aug 23, 2022·13 cites·1 claims
- 1087USD762740SWheel loaderYANMAR CO LTD·Filed 2015·Granted Aug 2, 2016·31 cites·1 claims
- 1186USD758457SWheel loaderYANMAR CO LTD·Filed 2015·Granted Jun 7, 2016·30 cites·1 claims
- 1286USD721105STractorYANMAR CO LTD·Filed 2014·Granted Jan 13, 2015·33 cites·1 claims
- 1385US10932576B2Massage chairs with locking mechanismsFIUS DISTRIBUTORS LLC·Filed 2019·Granted Mar 2, 2021·9 cites·22 claims
- 1485USD842344SExcavatorYANMAR CO LTD·Filed 2017·Granted Mar 5, 2019·28 cites·1 claims
- 1585USD784426SEngine hood for a working vehicleYANMAR CO LTD·Filed 2016·Granted Apr 18, 2017·27 cites·1 claims
- 1685USD773359SSteering wheelYANMAR CO LTD·Filed 2015·Granted Dec 6, 2016·28 cites·1 claims
- 1782USD763732SUtility vehicleYANMAR CO LTD·Filed 2015·Granted Aug 16, 2016·23 cites·1 claims
- 1881USD897710SMassage chairFIUS DISTRIBUTORS LLC·Filed 2018·Granted Oct 6, 2020·22 cites·1 claims
- 1981USD755256STractorYANMAR CO LTD·Filed 2014·Granted May 3, 2016·25 cites·1 claims
- 2081USD749645STractorYANMAR CO LTD·Filed 2014·Granted Feb 16, 2016·24 cites·1 claims
- 2180USD905613SRemote controller for shipsYANMAR CO LTD·Filed 2019·Granted Dec 22, 2020·21 cites·1 claims
- 2280USD901367SRemote controller for shipsYANMAR CO LTD·Filed 2019·Granted Nov 10, 2020·20 cites·1 claims
- 2380USD759730STractorYANMAR CO LTD·Filed 2015·Granted Jun 21, 2016·20 cites·1 claims
- 2479USD764350SUtility vehicleYANMAR CO LTD·Filed 2015·Granted Aug 23, 2016·19 cites·1 claims
- 2578USD799562SBonnet for a tractorYANMAR CO LTD·Filed 2016·Granted Oct 10, 2017·18 cites·1 claims
- 2676USD756420SWheel loaderYANMAR CO LTD·Filed 2015·Granted May 17, 2016·18 cites·1 claims
- 2773USD887741SMassage chairFIUS DISTRIBUTORS LLC·Filed 2018·Granted Jun 23, 2020·15 cites·1 claims
- 2872USD855664SBonnet for a tractorYANMAR CO LTD·Filed 2018·Granted Aug 6, 2019·13 cites·1 claims
- 2971USD788827SFront guard for a working vehicleYANMAR CO LTD·Filed 2016·Granted Jun 6, 2017·13 cites·1 claims
- 3071USD784422STractorYANMAR CO LTD·Filed 2016·Granted Apr 18, 2017·13 cites·1 claims
- 3170USD855082SExcavatorYANMAR CO LTD·Filed 2017·Granted Jul 30, 2019·13 cites·1 claims
- 3270USD813916SOperation panel for a working machineYANMAR CO LTD·Filed 2017·Granted Mar 27, 2018·13 cites·1 claims
- 3370US9676467B2Watercraft for leisure useYANMAR CO LTD·Filed 2014·Granted Jun 13, 2017·3 cites·8 claims
- 3469USD788184SFront loader for a working vehicleYANMAR CO LTD·Filed 2016·Granted May 30, 2017·12 cites·1 claims
- 3568US9796238B2Work vehicleYANMAR CO LTD·Filed 2014·Granted Oct 24, 2017·2 cites·2 claims
- 3668USD777791SEngine for boatYANMAR CO LTD·Filed 2015·Granted Jan 31, 2017·12 cites·1 claims
- 3768USD738284SBoatYANMAR CO LTD·Filed 2014·Granted Sep 8, 2015·16 cites·1 claims
- 3868USD538714SMopedSINBAR·Filed 2006·Granted Mar 20, 2007·20 cites·1 claims
- 3967USD754213SCabin for tractorYANMAR CO LTD·Filed 2014·Granted Apr 19, 2016·13 cites·1 claims
- 4065USD891802SMassage chairFIUS DISTRIBUTORS LLC·Filed 2019·Granted Aug 4, 2020·10 cites·1 claims
- 4165USD763928SExcavatorYANMAR CO LTD·Filed 2015·Granted Aug 16, 2016·10 cites·1 claims
- 4265USD735775STractorYANMAR CO LTD·Filed 2014·Granted Aug 4, 2015·12 cites·1 claims
- 4365USD735248STractorYANMAR CO LTD·Filed 2014·Granted Jul 28, 2015·12 cites·1 claims
- 4464USD812647SCabin for construction machineYANMAR CO LTD·Filed 2017·Granted Mar 13, 2018·10 cites·1 claims
- 4564USD766337SCabin for tractorYANMAR CO LTD·Filed 2015·Granted Sep 13, 2016·12 cites·1 claims
- 4663USD721106STractorYANMAR CO LTD·Filed 2014·Granted Jan 13, 2015·11 cites·1 claims
- 4762USD767645SBonnet for tractorYANMAR CO LTD·Filed 2015·Granted Sep 27, 2016·10 cites·1 claims
- 4861USD747363STractorYANMAR CO LTD·Filed 2014·Granted Jan 12, 2016·10 cites·1 claims
- 4960USD786311STractorYANMAR CO LTD·Filed 2015·Granted May 9, 2017·8 cites·1 claims
- 5060US9616942B2TractorYANMAR CO LTD·Filed 2014·Granted Apr 11, 2017·0 cites·2 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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