Inventor · disambiguated record
Katsuya Toyoshima
Also filed as: TOYOSHIMA KATSUYA
4 granted patents·77 citations·filing 2015–2020
79Inventor score
Top patents by PatentIndex Score
4 records- 0188USD928077SRooftop cargo boxCAR MATE MFG·Filed 2020·Granted Aug 17, 2021·18 cites·1 claims
- 0283USD932983SCar roof rackCAR MATE MFG·Filed 2019·Granted Oct 12, 2021·25 cites·1 claims
- 0378USD773379SRoof box for automobileCARMATE MFG CO LTD·Filed 2015·Granted Dec 6, 2016·22 cites·1 claims
- 0469USD865644SHitch mount bicycle carrier platform rackCAR MATE MFG·Filed 2018·Granted Nov 5, 2019·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →