Inventor · disambiguated record
Ryou Nagai
Also filed as: NAGAI RYOU
5 granted patents·36 citations·filing 1984–2023
74Inventor score
Top patents by PatentIndex Score
5 records- 0177US9930875B2Anti-reverse device for fishing spinning reelGLOBERIDE INC·Filed 2015·Granted Apr 3, 2018·2 cites·17 claims
- 0269USD776785SFishing reelGLOBERIDE INC·Filed 2015·Granted Jan 17, 2017·14 cites·1 claims
- 0365US12484562B2Fishing spinning reelGLOBERIDE INC·Filed 2023·Granted Dec 2, 2025·0 cites·6 claims
- 0465US4717824APhotoelectric displacement detecting apparatusMITUTOYO MFG CO LTD·Filed 1984·Granted Jan 5, 1988·20 cites·12 claims
- 0558US10602729B2Fishing spinning reelGLOBERIDE INC·Filed 2019·Granted Mar 31, 2020·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →