Inventor · disambiguated record
Shotaro Kadokawa
Also filed as: KADOKAWA SHOTARO
3 granted patents·2 pending applications·5 citations·filing 2015–2019
58Inventor score
Top patents by PatentIndex Score
5 records- 0185US10491094B2Eddy current retarder with electricity generating functionNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Nov 26, 2019·3 cites·3 claims
- 0281US11485392B2Eddy-current rail brake deviceNIPPON STEEL CORP·Filed 2019·Granted Nov 1, 2022·2 cites·8 claims
- 0368US10734881B2Eddy current retarder with electricity generating functionNIPPON STEEL CORP·Filed 2019·Granted Aug 4, 2020·0 cites·4 claims
- 0442US2020067397A1Eddy current retarderNIPPON STEEL CORP·Filed 2017·Application pending·0 cites
- 0540US2019232983A1Eddy-current rail brakeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →