Inventor · disambiguated record
Masakazu Shiohara
Also filed as: SHIOHARA MASAKAZU
6 granted patents·255 citations·filing 1980–1993
86Inventor score
Files withYAMAHA MOTOR CO LTD6
Top patents by PatentIndex Score
6 records- 0193US4364346AExhaust timing control device for a two-cycle engineYAMAHA MOTOR CO LTD·Filed 1980·Granted Dec 21, 1982·58 cites·3 claims
- 0291US5301767AWind introducing system for motorcycleYAMAHA MOTOR CO LTD·Filed 1992·Granted Apr 12, 1994·63 cites·22 claims
- 0389US5577570AWind introducing system for motorcycleYAMAHA MOTOR CO LTD·Filed 1992·Granted Nov 26, 1996·90 cites·17 claims
- 0464US5367998AFuel injection system for an engineYAMAHA MOTOR CO LTD·Filed 1993·Granted Nov 29, 1994·21 cites·23 claims
- 0553US5251583AIntake apparatus for two cycle engineYAMAHA MOTOR CO LTD·Filed 1991·Granted Oct 12, 1993·15 cites·21 claims
- 0629US5383530AMotorcycleYAMAHA MOTOR CO LTD·Filed 1992·Granted Jan 24, 1995·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →