Inventor · disambiguated record
Kyouichi Nakaguma
Also filed as: NAKAGUMA KYOUICHI
2 granted patents·1 pending application·10 citations·filing 2017–2020
53Inventor score
Top patents by PatentIndex Score
3 records- 0188US10908891B2Software update device and software update systemCLARION CO LTD·Filed 2017·Granted Feb 2, 2021·8 cites·11 claims
- 0273US11645062B2Software update device and software update systemCLARION CO LTD·Filed 2017·Granted May 9, 2023·2 cites·17 claims
- 0336US2022351614A1Accident risk diagnosis method, accident risk diagnosis apparatus, and accident risk diagnosis systemHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →