Inventor · name-matched record
YAMAMOTO YU
1 granted patent·2 pending applications·0 citations·filing 2023–2023
10Inventor 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
3 records- 0170US2026092155A1Method for producing polyester film using polyester resin derived from biomass resources, and polyester filmTOYO BOSEKI·Filed 2023·Application pending·0 cites
- 0269US12583374B2Handrail for railroad vehicle and method for changing natural frequency of said handrailKAWASAKI RAILCAR MFG CO LTD·Filed 2023·Granted Mar 24, 2026·0 cites·5 claims
- 0361US2026048540A1Method for producing polyester film and polyester film using recovered polyester resinTOYO BOSEKI·Filed 2023·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →