Inventor · name-matched record
NINOMIYA WATARU
1 granted patent·1 pending application·0 citations·filing 2022–2025
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
2 records- 0179US2026001058A1Catalyst and a process for the production of ethylenically unsaturated carboxylic acids or estersMITSUBISHI CHEMICAL UK LTD·Filed 2025·Application pending·0 cites
- 0273US12570598B2Method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylateMITSUBISHI CHEM CORP·Filed 2022·Granted Mar 10, 2026·0 cites·7 claims
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Identity basis: exact name match across USPTO filings. How scoring works →