Inventor · disambiguated record
Masahiro Okubo
Also filed as: OKUBO MASAHIRO
4 granted patents·1 pending application·14 citations·filing 1997–2021
62Inventor score
Top patents by PatentIndex Score
5 records- 0169US12305074B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2021·Granted May 20, 2025·0 cites·10 claims
- 0255US12195641B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2021·Granted Jan 14, 2025·0 cites·11 claims
- 0354US11859288B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2020·Granted Jan 2, 2024·0 cites·12 claims
- 0448US5924534AContinuously variable transmissionEXEDY CORP·Filed 1997·Granted Jul 20, 1999·14 cites·6 claims
- 0547US2022195605A1Corrosion-resistant memberSHOWA DENKO KK·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →