Inventor · disambiguated record
Kotaro Horiuchi
Also filed as: HORIUCHI KOTARO
9 granted patents·224 citations·filing 1975–2003
90Inventor score
Top patents by PatentIndex Score
9 records- 0194US4737070AWater powered deviceYAMAHA MOTOR CO LTD·Filed 1985·Granted Apr 12, 1988·64 cites·53 claims
- 0280US3965513ASectional boat structuresYAMAHA MOTOR CO LTD·Filed 1975·Granted Jun 29, 1976·26 cites·13 claims
- 0379US4872805AWater powered deviceYAMAHA MOTOR CO LTD·Filed 1987·Granted Oct 10, 1989·35 cites·20 claims
- 0477US4972792ALateral stabilization device for entirely submerged type hydrofoil craftYAMAHA MOTOR CO LTD·Filed 1989·Granted Nov 27, 1990·28 cites·3 claims
- 0576US4411214ARowing scullYAMAHA MOTOR CO LTD·Filed 1980·Granted Oct 25, 1983·21 cites·7 claims
- 0675US4989533ASupport strut for hydrofoil craftYAMAHA MOTOR CO LTD·Filed 1989·Granted Feb 5, 1991·23 cites·3 claims
- 0755US5078072ACatamaranYAMAHA MOTOR CO LTD·Filed 1991·Granted Jan 7, 1992·14 cites·5 claims
- 0848US5199367ACatamaranYAMAHA MOTOR CO LTD·Filed 1991·Granted Apr 6, 1993·11 cites·25 claims
- 0937US7350474B2Sailing deviceHORIUCHI KOTARO·Filed 2003·Granted Apr 1, 2008·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →