Inventor · disambiguated record
Yoshiaki Wada
Also filed as: WADA YOSHIAKI
5 granted patents·122 citations·filing 1984–1991
83Inventor score
Top patents by PatentIndex Score
5 records- 0184US4580254AAutomatic disc selection type reproducing apparatusVICTOR COMPANY OF JAPAN·Filed 1984·Granted Apr 1, 1986·43 cites·4 claims
- 0268US5199722ASeal assembly for stirling engineRIKEN KK·Filed 1991·Granted Apr 6, 1993·31 cites·4 claims
- 0363US4984812AOil seal assemblyRIKEN KK·Filed 1989·Granted Jan 15, 1991·21 cites·4 claims
- 0454US4542907ACorrugated expander for piston ring assemblyRIKEN KK·Filed 1984·Granted Sep 24, 1985·16 cites·3 claims
- 0538US4722535AOil ring structure having reduced rigidityTOYOTA MOTOR CO LTD·Filed 1986·Granted Feb 2, 1988·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →