Inventor · disambiguated record
Katsuhiko Tsunashima
Also filed as: TSUNASHIMA KATSUHIKO
4 granted patents·6 pending applications·1 citations·filing 2007–2010
56Inventor score
Files withNIPPON CHEMICAL IND5TSUNASHIMA KATSUHIKO2KUNUGI YOSHIHITO1SAWADA HIDEO1UNIV TOKAI EDUCATIONAL SYSTEM1
Top patents by PatentIndex Score
10 records- 0158US8247112B2Electrolyte, electrolyte solution for lithium-ion secondary battery comprising the electrolyte, and lithium-ion secondary battery using the electrolyte solutionTSUNASHIMA KATSUHIKO·Filed 2007·Granted Aug 21, 2012·1 cites·11 claims
- 0253US2009118442A1Curing accelerator for deep-ultraviolet-transmitting epoxy resin, deep-ultraviolet-transmitting epoxy resin composition, and deep-ultraviolet-transmitting epoxy resin cured productNIPPON CHEMICAL IND·Filed 2007·Application pending·0 cites
- 0350US2009084443A1Electrolyte composition for photoelectric conversion device and photoelectric conversion device using the sameUNIV TOKAI EDUCATIONAL SYSTEM·Filed 2008·Application pending·0 cites
- 0449US8114212B2Powdery silica composite particles and process for producing the same, silica composite particle dispersion, and resin compositionSAWADA HIDEO·Filed 2009·Granted Feb 14, 2012·0 cites·15 claims
- 0548US2010267980A1Curing accelerator for deep-ultraviolet-transmitting epoxy resin, deep-ultraviolet-transmitting epoxy resin composition, and deep-ultraviolet-transmitting epoxy resin cured productNIPPON CHEMICAL IND·Filed 2010·Application pending·0 cites
- 0647US8088995B2Electrolyte composition for photoelectric conversion device and photoelectric conversion device using the sameKUNUGI YOSHIHITO·Filed 2008·Granted Jan 3, 2012·0 cites·9 claims
- 0746US8357822B2Process for producing high-purity chlorophosphiteNIPPON CHEMICAL IND·Filed 2008·Granted Jan 22, 2013·0 cites·8 claims
- 0843US2009047518A1Powdery silica composite particles, process of producing same, silica composite particle dispersion, and resin compositionNIPPON CHEMICAL IND·Filed 2007·Application pending·0 cites
- 0937US2008221353A1Novel phosphonium salt ionic liquid and reaction solvent including the sameNIPPON CHEMICAL IND·Filed 2008·Application pending·0 cites
- 1037US2009053597A1Electrolyte composition used in charge storage device and storage device using the sameTSUNASHIMA KATSUHIKO·Filed 2008·Application pending·0 cites
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