Patents by Inventor Kyosuke SHIMAZAKI

Kyosuke SHIMAZAKI 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).

  • CERAMIC ELECTRONIC DEVICE AND MANUFACTURING METHOD OF THE SAME
    Publication number: 20230005669
    Abstract: A ceramic electronic device includes a multilayer structure having a substantially rectangular parallelepiped shape, a first cover layer, and a second cover layer that is provided on a second end of the multilayer structure in the stacking direction, a main component of the second cover layer being ceramic, a porosity of the second cover layer being higher than that of the first cover layer. Q=(A+B)/2C×100(%) is 0.5% or more and 1.6% or less, when, at an interface of the second cover layer on a side of the first cover layer, two heights of curvature portions of both ends of the interface are respectively a height A and a height B, and a shortest height from the first cover layer to the second cover layer is a height C.
    Type: Application
    Filed: June 8, 2022
    Publication date: January 5, 2023
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Kyosuke SHIMAZAKI, Takashi ASAI, Takayuki HATTORI, Keisuke ISHII, Shin NISHIURA, Yoshimasa KITAMURA, Hirotaka OHNO