Inventor · disambiguated record
Ryo Sukegawa
Also filed as: SUKEGAWA RYO
2 granted patents·1 pending application·2 citations·filing 2015–2022
34Inventor score
Top patents by PatentIndex Score
3 records- 0178US11630628B2Display systemALPS ALPINE CO LTD·Filed 2022·Granted Apr 18, 2023·2 cites·20 claims
- 0229US9204183B1Vehicle-mounted device and device authentication methodALPINE ELECTRONICS INC·Filed 2015·Granted Dec 1, 2015·0 cites·8 claims
- 0321US2018211661A1Speech recognition apparatus with cancellation periodALPINE ELECTRONICS INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →