Inventor · name-matched record

MATSUI YASUHIRO

1 granted patent·1 pending application·0 citations·filing 2021–2025

4Inventor score

Technology areasC02F H04J

Files withII VI DELAWARE INC1 YOKOGAWA ELECTRIC 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

0163US12570560B2Water treatment method and water treatment apparatusYOKOGAWA ELECTRIC CORP·Filed 2021·Granted Mar 10, 2026·0 cites·14 claims
0253US2026039392A1Compact Etalon-Based Dispersion Compensation In WDM Optical SystemsII VI DELAWARE INC·Filed 2025·Application pending·0 cites

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