Inventor · name-matched record

HORIKAWA HIROSHI

2 granted patents·0 citations·filing 2020–2022

23Inventor score

Technology areasB22D G01N

Files withNIPPON LIGHT METAL CO1 SHIMADZU 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

0164US12571077B2Bright aluminum alloy and bright aluminum alloy die-cast materialNIPPON LIGHT METAL CO·Filed 2020·Granted Mar 10, 2026·0 cites·9 claims
0262US12596105B2Defect inspection apparatus and defect inspection methodSHIMADZU CORP·Filed 2022·Granted Apr 7, 2026·0 cites·14 claims

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