Inventor · disambiguated record
Tomohiro Kyotani
Also filed as: KYOTANI TOMOHIRO
2 granted patents·2 pending applications·0 citations·filing 2018–2024
25Inventor score
Files withMITSUBISHI CHEM CORP4
Top patents by PatentIndex Score
4 records- 0157US12297376B2Silica particle and production method therefor, silica sol, polishing composition, polishing method, method for producing semiconductor wafer and method for producing semiconductor deviceMITSUBISHI CHEM CORP·Filed 2021·Granted May 13, 2025·0 cites·18 claims
- 0257US11862470B2Silica particle and production method therefor, silica sol, polishing composition, polishing method, method for producing semiconductor wafer and method for producing semiconductor deviceMITSUBISHI CHEM CORP·Filed 2021·Granted Jan 2, 2024·0 cites·16 claims
- 0347US2024400863A1Silica particles, production method therefor, silica sol, polishing composition, polishing method, method for producing semiconductor wafer, and method for producing semiconductor deviceMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0433US2019091630A1Dehydration system for aqueous organic compounds, operation method therefor, and dehydration methodMITSUBISHI CHEM CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →