Patents by Inventor Takuo UMETANI

Takuo UMETANI 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).

  • IRON ALLOY MATERIAL FOR CASTING AND IRON CASTING
    Publication number: 20230332280
    Abstract: An iron alloy material for casting includes 0.3 to 3.5 mass% of C, 0.1 to 3.0 mass% of Si, 26.0 to 42.0 mass% of Ni, 0.02 to 0.50 mass% of Sb, and a balance that is Fe and an inevitable impurity/impurities.
    Type: Application
    Filed: October 18, 2021
    Publication date: October 19, 2023
    Applicant: HINODE, LTD.
    Inventors: Takuo UMETANI, Tomohiro IKEDA, Koki TAKEYA, Kota TAKAHASHI