Assignee
FUSO CHEMICAL CO LTD
JP·13 granted patents·11 pending applications·90 citations·filing 1985–2025
Top patents by PatentIndex Score
24 records- 0192US4590260AMethod for producing copoly(amino acid)FUSO CHEMICAL CO LTD·Filed 1985·Granted May 20, 1986·59 cites·11 claims
- 0289US8053479B2Silica sol and method for producing the sameFUSO CHEMICAL CO LTD·Filed 2007·Granted Nov 8, 2011·17 cites·14 claims
- 0386US11691885B2Hydrophobic silica powderFUSO CHEMICAL CO LTD·Filed 2018·Granted Jul 4, 2023·6 cites·4 claims
- 0484US12162764B2Colloidal silica and method for producing sameFUSO CHEMICAL CO LTD·Filed 2020·Granted Dec 10, 2024·5 cites·4 claims
- 0579US12522506B2Colloidal silica and method for producing sameFUSO CHEMICAL CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·4 claims
- 0678US2026084971A1Colloidal silica and method for producing sameFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 0775US12325639B2Colloidal silica and production method thereforFUSO CHEMICAL CO LTD·Filed 2020·Granted Jun 10, 2025·1 cites·11 claims
- 0872US2025326646A1Colloidal silica, and method for production thereofFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 0972US2025251672A1Hydrophobic silica powder and toner resin particleFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 1072US2025251673A1Hydrophobic silica powder and toner resin particleFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 1168US12286356B2Colloidal silica and method for producing sameFUSO CHEMICAL CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·9 claims
- 1267US2025250175A1Colloidal silica and method for producing sameFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 1367US2025270097A1Colloidal silica and production method thereforFUSO CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 1466US7186544B2Agents for promoting fattening of animals and method of promoting fatteningFUSO CHEMICAL CO LTD·Filed 2004·Granted Mar 6, 2007·2 cites·7 claims
- 1563US2006128795A1Agents for promoting fattening of animals and method of promoting fatteningFUSO CHEMICAL CO LTD·Filed 2006·Application pending·0 cites
- 1662US10834923B2Agent for improving plant growth and method for producing plant using sameFUSO CHEMICAL CO LTD·Filed 2019·Granted Nov 17, 2020·0 cites·6 claims
- 1758US12378126B2Colloidal silica, and method for production thereofFUSO CHEMICAL CO LTD·Filed 2020·Granted Aug 5, 2025·0 cites·5 claims
- 1856US12306578B2Hydrophobic silica powder and toner resin particleFUSO CHEMICAL CO LTD·Filed 2020·Granted May 20, 2025·0 cites·7 claims
- 1953US12358799B2Metal oxide particles surface modified with quaternary ammonium group, and method for producing sameFUSO CHEMICAL CO LTD·Filed 2019·Granted Jul 15, 2025·0 cites·16 claims
- 2045US12312475B2Colloidal silica for metal polishingFUSO CHEMICAL CO LTD·Filed 2020·Granted May 27, 2025·0 cites·11 claims
- 2144US2018014536A1Agent for improving plant growth and method for producing plant using sameFUSO CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
- 2241US2020348611A1Hydrophobic silica powder, method for producing same, and toner resin particlesFUSO CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
- 2341US2025042749A1Colloidal silica and production method thereforFUSO CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 2438US2025059050A1Colloidal silica and production method thereforFUSO CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
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