Inventor · disambiguated record
Tomio Okamoto
Also filed as: OKAMOTO TOMIO
4 granted patents·50 citations·filing 1993–2003
76Inventor score
Top patents by PatentIndex Score
4 records- 0170US5410937ASupporting mechanism for a sound generator of a musical instrumentYAMAHA CORP·Filed 1993·Granted May 2, 1995·21 cites·2 claims
- 0262US6867355B2Drum acoustic wire assembly and a drum using the sameYAMAHA CORP·Filed 2003·Granted Mar 15, 2005·10 cites·4 claims
- 0350US6849793B2Drum acoustic wire assembly and a drum using the sameYAMAHA CORP·Filed 2003·Granted Feb 1, 2005·5 cites·5 claims
- 0438US5478059APower steering torsion bar biased to return to neutralTOYOTA MOTOR CO LTD·Filed 1994·Granted Dec 26, 1995·14 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →