Inventor · disambiguated record
Ryoichi Fukunaga
Also filed as: FUKUNAGA RYOICHI
1 granted patent·3 pending applications·4 citations·filing 2012–2017
24Inventor score
Top patents by PatentIndex Score
4 records- 0170US10116325B2Data compression/decompression deviceCLARION CO LTD·Filed 2013·Granted Oct 30, 2018·4 cites·17 claims
- 0236US2013124615A1Retrieval terminal device, retrieval server device, retrieval tree compression method, and center-linked retrieval systemCLARION CO LTD·Filed 2012·Application pending·0 cites
- 0335US2019067660A1Separator for electrochemical element and electrochemical elementNIPPON KODOSHI CORP·Filed 2017·Application pending·0 cites
- 0433US2017373294A1Separator and nonaqueous batteryNIPPON KODOSHI CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →