Inventor · name-matched record
YAMADA MASAKI
3 granted patents·2 pending applications·0 citations·filing 2022–2025
38Inventor score
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
5 records- 0184US2026079220A1Cell unitHAMAMATSU PHOTONICS KK·Filed 2025·Application pending·0 cites
- 0261US12573545B2Insulating device and isolatorTOSHIBA KK·Filed 2022·Granted Mar 10, 2026·0 cites·7 claims
- 0361US12538780B2IsolatorTOSHIBA KK·Filed 2023·Granted Jan 27, 2026·0 cites·12 claims
- 0459US12578687B2Method for producing alkali vapor cell and alkali vapor cellHAMAMATSU PHOTONICS KK·Filed 2024·Granted Mar 17, 2026·0 cites·14 claims
- 0553US2026033262A1Etching methodHITACHI HIGH TECH CORP·Filed 2022·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →