Inventor · name-matched record

OKADA HIROKI

2 granted patents·0 citations·filing 2022–2024

22Inventor score

Technology areasB01D B60W

Files withALPS ALPINE CO LTD1 CATALER CORP1

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

0181US12545278B2Output sound abnormality detection apparatusALPS ALPINE CO LTD·Filed 2024·Granted Feb 10, 2026·0 cites·6 claims
0254US12551878B2Method for manufacturing exhaust gas purification catalyst deviceCATALER CORP·Filed 2022·Granted Feb 17, 2026·0 cites·7 claims

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