Inventor · disambiguated record
Megumi Tomisaki
Also filed as: TOMISAKI MEGUMI
9 granted patents·2 pending applications·57 citations·filing 2004–2022
86Inventor score
Top patents by PatentIndex Score
11 records- 0190US8293411B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2009·Granted Oct 23, 2012·9 cites·8 claims
- 0289US8366956B2Quaternary ammonium salt and composition, and electrochemical deviceOTSUKA CHEMICAL CO LTD·Filed 2010·Granted Feb 5, 2013·7 cites·12 claims
- 0388US7875732B2Quaternary ammonium salt, electrolyte, electrolyte, solution and electrochemical deviceOTSUKA CHEMICAL CO LTD·Filed 2006·Granted Jan 25, 2011·9 cites·20 claims
- 0483US7854854B2Quaternary ammonium salt, electrolyte, electrolyte solution and electrochemical deviceOTSUKA CHEMICAL CO LTD·Filed 2006·Granted Dec 21, 2010·4 cites·8 claims
- 0581US7834197B2Quaternary ammonium salt, electrolyte, and electrochemical deviceOTSUKA CHEMICAL CO LTD·Filed 2004·Granted Nov 16, 2010·24 cites·14 claims
- 0674US9028786B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2011·Granted May 12, 2015·1 cites·4 claims
- 0773US9203106B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2011·Granted Dec 1, 2015·1 cites·9 claims
- 0855US7700243B2Electrolyte solution and nonaqueous electrolyte lithium secondary batteryOTSUKA CHEMICAL CO LTD·Filed 2004·Granted Apr 20, 2010·2 cites·9 claims
- 0954US12422591B2Liquid dispersion of fluoride particles and method for producing same, and optical filmSTELLA CHEMIFA CORP·Filed 2020·Granted Sep 23, 2025·0 cites·13 claims
- 1045US2024279494A1Liquid dispersion of fluoride particles, composition for forming optical film, and optical filmSTELLA CHEMIFA CORP·Filed 2022·Application pending·0 cites
- 1137US2015072134A1Magnesium fluoride particles, method for producing magnesium fluoride particles, dispersion solution of magnesium fluoride particles, method for producing dispersion solution of magnesium fluoride particles, composition for forming low refractive index layer, method for producing composition for forming a low refractive index layer, substrate with low refractive index layer, and method for manufacturing substrate with low refractive index layerSTELLA CHEMIFA CORP·Filed 2013·Application pending·0 cites
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