Inventor · disambiguated record
Yoshio Ouchi
Also filed as: OUCHI YOSHIO
4 granted patents·94 citations·filing 1976–1990
79Inventor score
Top patents by PatentIndex Score
4 records- 0181US4083053AInk jet recording method and apparatusHITACHI LTD·Filed 1976·Granted Apr 4, 1978·24 cites·3 claims
- 0276US4019187AInk jet recording apparatusHITACHI LTD·Filed 1976·Granted Apr 19, 1977·18 cites·4 claims
- 0370US5099972AOne way clutchYAMAHA MOTOR CO LTD·Filed 1990·Granted Mar 31, 1992·33 cites·11 claims
- 0457US4754859AOne-way clutch and application thereforYAMAHA MOTOR CO LTD·Filed 1986·Granted Jul 5, 1988·19 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →