Inventor · disambiguated record
Sanami Nakagawa
Also filed as: NAKAGAWA Sanami
2 granted patents·7 pending applications·0 citations·filing 2017–2021
22Inventor score
Files withNEC CORP9
Top patents by PatentIndex Score
9 records- 0146US12489619B2Terminal apparatus, encrypted information transformation apparatus, collation system, input information encryption method, encrypted information transformation method, collation method, input information encryption program, and encrypted information transformation programNEC CORP·Filed 2021·Granted Dec 2, 2025·0 cites·10 claims
- 0242US2022327572A1Advertisement distribution guarantee apparatus, advertisement distribution guarantee method, and computer-readable recording mediumNEC CORP·Filed 2019·Application pending·0 cites
- 0341US12124605B2Management apparatus, management method, verification apparatus, computer program and recording mediumNEC CORP·Filed 2019·Granted Oct 22, 2024·0 cites·5 claims
- 0439US2024214178A1Homomorphic cyclic operation system, homomorphic cyclic operation apparatus, homomorphic cyclic operation method, and homomorphic cyclic operation programNEC CORP·Filed 2021·Application pending·0 cites
- 0538US2024171373A1Similarity calculation system, similarity calculation apparatus, similarity calculation method, and similarity calculation programNEC CORP·Filed 2021·Application pending·0 cites
- 0634US2020027082A1Virtual currency payment agent device, virtual currency payment agent method, and program recording mediumNEC CORP·Filed 2017·Application pending·0 cites
- 0734US2022247582A1Data management method, data distribution system, computer program and recording mediumNEC CORP·Filed 2019·Application pending·0 cites
- 0834US2020160292A1Virtual currency payment proxy device, virtual currency payment proxy method, and recording mediumNEC CORP·Filed 2017·Application pending·0 cites
- 0923US2021174373A1Ticket validity confirmation device, method, and programNEC CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →