Inventor · name-matched record
OZAWA MADOKA
1 granted patent·2 pending applications·0 citations·filing 2023–2025
11Inventor 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- 0180US2026045516A1Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cellTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0270US2026100391A1Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cellTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 0369US12573640B2Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cellTOPPAN INC·Filed 2023·Granted Mar 10, 2026·0 cites·7 claims
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Identity basis: exact name match across USPTO filings. How scoring works →