Patents by Inventor Minori Yoshida

Minori Yoshida 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).

  • Publication number: 20240243752
    Abstract: An AD converter device includes: a plurality of AD converter circuit units which performs analog-to-digital conversion in a time-interleaved manner; and a multiplexer circuit which generates a digital signal from output signals of the AD converter circuit units. The multiplexer circuit includes logic circuits and intermediate connection wirings placed to be distributed in the AD converter circuit units, the logic circuits are connected in a tournament configuration. In each of the AD converter circuit units, an output circuit and a first element circuit part including the logic circuit are placed along a first outer periphery and the intermediate connection wirings are placed to cross in a first direction. The AD converter circuit units are placed along the first direction with two adjacent ones of the AD converter circuit units set as a pair and with the output circuits and the first element circuit parts facing each other for each pair.
    Type: Application
    Filed: January 23, 2024
    Publication date: July 18, 2024
    Inventor: Minori YOSHIDA
  • Patent number: D548756
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: August 14, 2007
    Assignee: Nippei Toyama Corporation
    Inventors: Tsutomu Sugihara, Minori Yoshida
  • Patent number: D567263
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: April 22, 2008
    Assignee: Nippei Toyama Corporation
    Inventors: Tsutomu Sugihara, Minori Yoshida