Inventor · disambiguated record
Shintarou Ishikawa
Also filed as: ISHIKAWA SHINTAROU
2 granted patents·1 pending application·0 citations·filing 2020–2022
22Inventor score
Files withNTN TOYO BEARING CO LTD3
Top patents by PatentIndex Score
3 records- 0145US2025271050A1Ball screw deviceNTN TOYO BEARING CO LTD·Filed 2022·Application pending·0 cites
- 0244US11965437B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·18 claims
- 0339US11852049B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2020·Granted Dec 26, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →