Inventor · name-matched record
SEKI YUMA
2 granted patents·0 citations·filing 2022–2023
22Inventor 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
2 records- 0162US12570915B2Refrigerator oil, and working fluid compositionENEOS CORP·Filed 2023·Granted Mar 10, 2026·0 cites·6 claims
- 0251US12552889B2Viscosity index improver, refrigerator oil, and working fluid composition for refrigeratorsSANYO CHEMICAL IND LTD·Filed 2022·Granted Feb 17, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →