Inventor · disambiguated record
Shojiro Yamada
Also filed as: YAMADA SHOJIRO
3 granted patents·14 citations·filing 1975–2016
59Inventor score
Top patents by PatentIndex Score
3 records- 0153US3948201APosition correction system of floating bodiesMITSUI SHIPBUILDING ENG·Filed 1975·Granted Apr 6, 1976·13 cites·22 claims
- 0252US9901961B2Cleaning apparatusDISCO CORP·Filed 2014·Granted Feb 27, 2018·1 cites·2 claims
- 0321US9455175B2Conveying apparatusDISCO CORP·Filed 2016·Granted Sep 27, 2016·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →