Inventor · disambiguated record
Koshi Ikegawa
Also filed as: IKEGAWA KOSHI
1 granted patent·2 pending applications·0 citations·filing 2021–2023
1Inventor score
Technology areasH04L
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0141US2024296448A1Distributed ledger data management system and data management methodHITACHI LTD·Filed 2023·Application pending·0 cites
- 0237US11568399B2Distributed ledger management system, distributed ledger management method, and nodeHITACHI LTD·Filed 2021·Granted Jan 31, 2023·0 cites·4 claims
- 0330US2024388455A1Data management system and data management methodHITACHI LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →