Patents by Inventor Moe KAI

Moe KAI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Colorant, master batch containing same, colored resin composition, and molded article
    Patent number: 12767829
    Abstract: A colorant which has high heat resistance and thus causes neither discoloration nor fading even when exposed for a long period of time under long-term high-temperature conditions, and which has excellent bleed resistance and sublimation resistance and thus causes neither color migration to molds or other resin components, nor deterioration of physical properties of a thermoplastic resin added thereto. The colorant includes at least one compound represented by a specified chemical formula (1a), at least one compound represented by a specified chemical formula (1b), and/or at least one compound represented by a specified chemical formula (1c).
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: October 20, 2026
    Assignee: ORIENT CHEMICAL INDUSTRIES CO., LTD.
    Inventors: Jun Hikata, Yuta Furuno, Moe Kai, Hideka Iwai, Akari Taniguchi
  • COLORANT, MASTER BATCH CONTAINING SAME, COLORED RESIN COMPOSITION, AND MOLDED ARTICLE
    Publication number: 20230151219
    Abstract: A colorant which has high heat resistance and thus causes neither discoloration nor fading even when exposed for a long period of time under long-term high-temperature conditions, and which has excellent bleed resistance and sublimation resistance and thus causes neither color migration to molds or other resin components, nor deterioration of physical properties of a thermoplastic resin added thereto. The colorant includes at least one compound represented by a specified chemical formula (1a), at least one compound represented by a specified chemical formula (1b), and/or at least one compound represented by a specified chemical formula (1c).
    Type: Application
    Filed: April 5, 2021
    Publication date: May 18, 2023
    Applicant: ORIENT CHEMICAL INDUSTRIES CO., LTD.
    Inventors: Jun HIKATA, Yuta FURUNO, Moe KAI, Hideka IWAI, Akari TANIGUCHI