Inventor · disambiguated record
Masayuki Ohsumi
Also filed as: OHSUMI MASAYUKI
14 granted patents·317 citations·filing 1984–2003
94Inventor score
Technology areasF02B
Files withHONDA MOTOR CO LTD14
Top patents by PatentIndex Score
14 records- 0195USD421265SLawn mowerHONDA MOTOR CO LTD·Filed 1998·Granted Feb 29, 2000·59 cites·1 claims
- 0293USD466907SOutboard motor for boatsHONDA MOTOR CO LTD·Filed 1999·Granted Dec 10, 2002·53 cites·1 claims
- 0387USD489380SOutboard motor cowlHONDA MOTOR CO LTD·Filed 2002·Granted May 4, 2004·35 cites·1 claims
- 0485USD417651SPower generatorHONDA MOTOR CO LTD·Filed 1998·Granted Dec 14, 1999·30 cites·1 claims
- 0585USD289170SOutboard motorHONDA MOTOR CO LTD·Filed 1984·Granted Apr 7, 1987·20 cites·1 claims
- 0685USD286157SOutboard engineHONDA MOTOR CO LTD·Filed 1984·Granted Oct 14, 1986·20 cites·1 claims
- 0782USD416026STillerHONDA MOTOR CO LTD·Filed 1998·Granted Nov 2, 1999·27 cites·1 claims
- 0881USD289169SOutboard motorHONDA MOTOR CO LTD·Filed 1984·Granted Apr 7, 1987·17 cites·1 claims
- 0979USD409205SOutboard motorHONDA MOTOR CO LTD·Filed 1998·Granted May 4, 1999·27 cites·1 claims
- 1063US6579135B2Outboard engineHONDA MOTOR CO LTD·Filed 2002·Granted Jun 17, 2003·11 cites·18 claims
- 1154US6910929B2Outboard motorHONDA MOTOR CO LTD·Filed 2003·Granted Jun 28, 2005·7 cites·17 claims
- 1249USD298433SAgricultural tractorHONDA MOTOR CO LTD·Filed 1986·Granted Nov 8, 1988·5 cites·1 claims
- 1339USD407410SWater pumpHONDA MOTOR CO LTD·Filed 1998·Granted Mar 30, 1999·3 cites·1 claims
- 1438USD527019SInternal combustion engineHONDA MOTOR CO LTD·Filed 2003·Granted Aug 22, 2006·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →