Inventor · disambiguated record
Ryo Kuwata
Also filed as: KUWATA RYO
2 granted patents·1 pending application·0 citations·filing 2022–2024
27Inventor score
Technology areasG11B
Files withNHK SPRING CO LTD3
Top patents by PatentIndex Score
3 records- 0164US12482495B2Head driving device configured to move a head member relative to tape as a recording medium and configured to stably hold the head memberNHK SPRING CO LTD·Filed 2024·Granted Nov 25, 2025·0 cites·9 claims
- 0259US2024153534A1Head driving deviceNHK SPRING CO LTD·Filed 2024·Application pending·0 cites
- 0357US11900975B2Head driving deviceNHK SPRING CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →