Inventor · name-matched record
SATO KOICHI
1 granted patent·1 pending application·0 citations·filing 2024–2025
14Inventor score
Files withHOYA CORP2
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- 0192US12579997B2Glass for magnetic recording medium substrate, magnetic recording medium substrate, magnetic recording medium and glass spacer for magnetic recording and reproducing apparatusHOYA CORP·Filed 2024·Granted Mar 17, 2026·0 cites·16 claims
- 0291US2026055020A1Glass for magnetic recording medium substrate or for glass spacer to be used in magnetic recording/reproducing device, magnetic recording medium substrate, magnetic recording medium, and magnetic recording/reproducing apparatusHOYA CORP·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →