Inventor · name-matched record
OHASHI TATSUYA
2 granted patents·1 pending application·0 citations·filing 2020–2023
23Inventor 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- 0164US12551834B2Honeycomb filterNGK INSULATORS LTD·Filed 2023·Granted Feb 17, 2026·0 cites·3 claims
- 0259US12521699B2Exhaust purification catalystCATALER CORP·Filed 2020·Granted Jan 13, 2026·0 cites·3 claims
- 0346US2026097363A1Catalyst for Exhaust Gas PurificationCATALER CORP·Filed 2023·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →