Inventor · disambiguated record
Yasutake Ryu
Also filed as: RYU YASUTAKE
14 granted patents·416 citations·filing 1996–2002
94Inventor score
Top patents by PatentIndex Score
14 records- 0197US5947075ALubricating system in a 4-cycle engineHONDA MOTOR CO LTD·Filed 1996·Granted Sep 7, 1999·61 cites·7 claims
- 0295US6394061B2Lubricating system in a 4-cycle engineHONDA MOTOR CO LTD·Filed 2001·Granted May 28, 2002·45 cites·1 claims
- 0395US6216660B1Lubricating system in a 4-cycle engineHONDA MOTOR CO LTD·Filed 2000·Granted Apr 17, 2001·31 cites·20 claims
- 0495US6213081B1Lubricating system in a 4-cycle engineHONDA MOTOR CO LTD·Filed 2000·Granted Apr 10, 2001·49 cites·13 claims
- 0587US6250273B14-cycle engineHONDA MOTOR CO LTD·Filed 1999·Granted Jun 26, 2001·45 cites·2 claims
- 0685US5860403ASystem for producing lubricating oil mist in engineHONDA GIKEN KOGYO KAGUSHIKI KA·Filed 1997·Granted Jan 19, 1999·50 cites·5 claims
- 0783US6705263B2Handheld type four-cycle engineHONDA MOTOR CO LTD·Filed 2002·Granted Mar 16, 2004·17 cites·2 claims
- 0883US6213078B1Lubricating system in a 4-cycle engineHONDA MOTOR CO LTD·Filed 1999·Granted Apr 10, 2001·26 cites·5 claims
- 0979US6508224B2Handheld type four-cycle engineHONDA MOTOR CO LTD·Filed 2001·Granted Jan 21, 2003·18 cites·10 claims
- 1076US5857441AValve mechanism lubricator of engineHONDA MOTOR CO LTD·Filed 1997·Granted Jan 12, 1999·30 cites·3 claims
- 1173US6672273B2Handheld type four-cycle engineHONDA MOTOR CO LTD·Filed 2002·Granted Jan 6, 2004·11 cites·4 claims
- 1271US5937836ALubricating and breather system in engineHONDA MOTOR CO LTD·Filed 1997·Granted Aug 17, 1999·25 cites·2 claims
- 1358US6561154B2Engine head cover structureHONDA MOTOR CO LTD·Filed 2001·Granted May 13, 2003·8 cites·4 claims
- 1435US6725820B2Valve-operating mechanism in engineHONDA MOTOR CO LTD·Filed 2002·Granted Apr 27, 2004·0 cites·1 claims
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