Inventor · name-matched record
MURAKAMI YOHEI
2 granted patents·0 citations·filing 2021–2022
21Inventor score
Technology areasH02J
Files withHITACHI LTD2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0151US12592584B2Power system supervisory control apparatus, system, and method using supply reliabilityHITACHI LTD·Filed 2021·Granted Mar 31, 2026·0 cites·15 claims
- 0251US12518325B2Electric power system planning operation device, method, and systemHITACHI LTD·Filed 2022·Granted Jan 6, 2026·0 cites·21 claims
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Identity basis: exact name match across USPTO filings. How scoring works →