Patents by Inventor Takatoshi SUETO

Takatoshi SUETO 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).

  • Patent number: 10957487
    Abstract: A multilayer ceramic capacitor includes a laminated body including dielectric layers and internal electrodes alternately laminated, and an external electrode provided on the surface of the laminated body and connected to the internal electrodes. The internal electrode includes a facing electrode portion facing another internal electrode with the dielectric layer provided therebetween, and an extended electrode portion extended from the facing electrode portion to the surface of the laminated body and connected to the external electrode. At least one layer of the internal electrodes includes a bent portion in the extended electrode portion. The distance between extended electrode portions adjacent to each other in the lamination direction narrows from the end portion of the facing electrode portion toward the bent portion, and widens from the bent portion toward the end portion of the extended electrode portion on the external electrode side.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: March 23, 2021
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Akira Ishizuka, Hiroyuki Hirano, Takatoshi Sueto, Masatoshi Yanagihara
  • Publication number: 20200152385
    Abstract: A multilayer ceramic capacitor includes a laminated body including dielectric layers and internal electrodes alternately laminated, and an external electrode provided on the surface of the laminated body and connected to the internal electrodes. The internal electrode includes a facing electrode portion facing another internal electrode with the dielectric layer provided therebetween, and an extended electrode portion extended from the facing electrode portion to the surface of the laminated body and connected to the external electrode. At least one layer of the internal electrodes includes a bent portion in the extended electrode portion. The distance between extended electrode portions adjacent to each other in the lamination direction narrows from the end portion of the facing electrode portion toward the bent portion, and widens from the bent portion toward the end portion of the extended electrode portion on the external electrode side.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 14, 2020
    Inventors: Akira ISHIZUKA, Hiroyuki HIRANO, Takatoshi SUETO, Masatoshi YANAGIHARA
  • Patent number: 9336948
    Abstract: A laminated ceramic capacitor includes a laminate including an inner layer portion including a ceramic dielectric layer and an internal electrode, and an outer layer portion defined by a ceramic dielectric layer. At both end portions of the laminate, external electrodes are connected to the internal electrode. In the outer layer portion, a glass layer is provided. An outer ceramic dielectric layer positioned outwardly of the glass layer has a different color from the color of an inner ceramic dielectric layer positioned inwardly of the glass layer.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: May 10, 2016
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroki Awata, Sui Uno, Takatoshi Sueto
  • Publication number: 20140177134
    Abstract: A laminated ceramic capacitor includes a laminate including an inner layer portion including a ceramic dielectric layer and an internal electrode, and an outer layer portion defined by a ceramic dielectric layer. At both end portions of the laminate, external electrodes are connected to the internal electrode. In the outer layer portion, a glass layer is provided. An outer ceramic dielectric layer positioned outwardly of the glass layer has a different color from the color of an inner ceramic dielectric layer positioned inwardly of the glass layer.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 26, 2014
    Applicant: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroki AWATA, Sui UNO, Takatoshi SUETO