Inventor · disambiguated record
Katsuyuki Tsugita
Also filed as: TSUGITA KATSUYUKI
4 granted patents·6 pending applications·78 citations·filing 1998–2021
73Inventor score
Top patents by PatentIndex Score
10 records- 0176US6120571APolishing agent for semiconductor and method for its productionSEIMI CHEM KK·Filed 1998·Granted Sep 19, 2000·62 cites·9 claims
- 0270US6679761B1Polishing compound for semiconductor containing peptideSEIMI CHEM KK·Filed 2000·Granted Jan 20, 2004·15 cites·21 claims
- 0359US7378348B2Polishing compound for insulating film for semiconductor integrated circuit and method for producing semiconductor integrated circuitASAHI GLASS CO LTD·Filed 2005·Granted May 27, 2008·1 cites·14 claims
- 0456US2021140097A1Antifouling processing agent composition, and articles and textile products treated by using the sameAGC INC·Filed 2021·Application pending·0 cites
- 0548US2010009540A1Polishing compound, its production process and polishing methodASAHI GLASS CO LTD·Filed 2009·Application pending·0 cites
- 0646US2009140199A1Polishing compound and polishing methodASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 0744US2008064211A1Polishing compound for copper wirings and method for polishing surface of semiconductor integrated circuitASAHI GLASS CO LTD·Filed 2007·Application pending·0 cites
- 0844US2008272088A1Polishing compound and polishing methodASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 0939US8563769B2Fluorine-containing compound, fluorine-containing surfactant and compositions containing sameTSUGITA KATSUYUKI·Filed 2010·Granted Oct 22, 2013·0 cites·20 claims
- 1038US2005194565A1Polishing compound, its production process and polishing methodSEIMI CHEM KK·Filed 2005·Application pending·0 cites
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