Inventor · name-matched record

SAKANO JUNICHI

2 granted patents·0 citations·filing 2022–2022

21Inventor score

Technology areasH02M

Files withHITACHI POWER SEMICONDUCTOR DEVICE 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

0152US12592651B2Rectifier circuit and power supply using sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2022·Granted Mar 31, 2026·0 cites·12 claims
0250US12549109B2Rectifier circuit and power supply using the sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2022·Granted Feb 10, 2026·0 cites·12 claims

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Identity basis: exact name match across USPTO filings. How scoring works →