Assignee
REFINE HOLDINGS CO LTD
JP·4 granted patents·12 pending applications·0 citations·filing 2020–2025
Top patents by PatentIndex Score
16 records- 0177US2026035568A1Method for removing foreign material from carbonaceous material dispersionREFINE HOLDINGS CO LTD·Filed 2025·Application pending·0 cites
- 0276US2026076933A1Collagen production promoter, wrinkle improver, topical skin care composition, and beauty food or beverageREFINE HOLDINGS CO LTD·Filed 2025·Application pending·0 cites
- 0370US2026027032A1Hair improver and hair improving compositionREFINE HOLDINGS CO LTD·Filed 2023·Application pending·0 cites
- 0468US12466959B2Method for removing foreign material from carbonaceous material dispersionREFINE HOLDINGS CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·8 claims
- 0566US2024367177A1Method for producing carbon material dispersion, carbon material dispersion, and apparatus thereforREFINE HOLDINGS CO LTD·Filed 2024·Application pending·0 cites
- 0664US2026060952A1Prophylactic, Progression Inhibitor, Ameliorant for Visual Field Defect Disorders, Light-Induced Ocular Tissue Disorders and Related Disorders, and Food ProductREFINE HOLDINGS CO LTD·Filed 2023·Application pending·0 cites
- 0760US2026078138A1Method for producing tributyl phosphate, purified tributyl phosphate obtained thereby, and extractant using sameREFINE HOLDINGS CO LTD·Filed 2023·Application pending·0 cites
- 0860US2024415797A1Endoplasmic reticulum stress inhibitor, neurodegenerative disease preventing/improving agent, agent for prevention/progression prevention/improvement of dementia, and food productREFINE HOLDINGS CO LTD·Filed 2022·Application pending·0 cites
- 0959US12249717B2Carbonaceous material dispersion and method for producing thereofREFINE HOLDINGS CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·15 claims
- 1059US12076730B2Method for producing carbon material dispersion, carbon material dispersion, and apparatus thereforREFINE HOLDINGS CO LTD·Filed 2021·Granted Sep 3, 2024·0 cites·11 claims
- 1157US2024424423A1Dehydration method for carbonaceous material dispersion element and method for producing carbonaceous material dispersion elementREFINE HOLDINGS CO LTD·Filed 2022·Application pending·0 cites
- 1254US2024270674A1Method for recovering carboxylic acidREFINE HOLDINGS CO LTD·Filed 2022·Application pending·0 cites
- 1354US2022273601A1Collagen production promoter, wrinkle improver, topical skin care composition, and beauty food or beverageREFINE HOLDINGS CO LTD·Filed 2020·Application pending·0 cites
- 1452US2024269580A1Liquid-liquid extraction deviceREFINE HOLDINGS CO LTD·Filed 2022·Application pending·0 cites
- 1552US2023307651A1Carbonaceous material dispersion for all-solid lithium ion rechargeable battery, and slurry for electrode of all-solid lithium ion rechargeable batteryREFINE HOLDINGS CO LTD·Filed 2021·Application pending·0 cites
- 1642US12485103B2Insulin secretion-promoting agent and blood sugar level improver using same, diabetes improver, and foodREFINE HOLDINGS CO LTD·Filed 2020·Granted Dec 2, 2025·0 cites·8 claims
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