Patents by Inventor Shoya Watanabe

Shoya Watanabe 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).

  • POWER SUPPLY DEVICE
    Publication number: 20230391228
    Abstract: Positive electrode-side input terminal is connected to first positive electrode-side battery terminal, negative electrode-side input terminal is connected to second negative electrode-side battery terminal, a switch is connected between first negative electrode-side battery terminal and second positive electrode-side battery terminal, between second positive electrode-side battery terminal and first connection point between positive electrode-side input terminal and first positive electrode-side battery terminal, and between first negative electrode-side battery terminal and second connection point between negative electrode-side input terminal and second negative electrode-side battery terminal, positive electrode-side output terminal is connected to positive electrode-side converter output terminal, negative electrode-side output terminal is connected to negative electrode-side converter output terminal, positive electrode-side converter input terminal is connected to a line connecting positive electrode-si
    Type: Application
    Filed: June 5, 2023
    Publication date: December 7, 2023
    Applicant: Yazaki Corporation
    Inventors: Mitsuaki MORIMOTO, Kazuo Sugimura, Hiroteru Kato, Shoya Watanabe
  • POWER SUPPLY DEVICE
    Publication number: 20230396076
    Abstract: A positive electrode-side input terminal is connected to a first positive electrode-side battery terminal, a negative electrode-side input terminal is connected to a second negative electrode-side battery terminal, a first switch is connected between a first negative electrode-side battery terminal and a second positive electrode-side battery terminal, a second switch is connected between a second positive electrode-side battery terminal and a first connection point between the positive electrode-side input terminal and the first positive electrode-side battery terminal, a third switch is connected between the first negative electrode-side battery terminal and a second connection point between the negative electrode-side input terminal and the second negative electrode-side battery terminal, a positive electrode-side output terminal is connected to a line connecting the second switch and the second positive electrode-side battery terminal, and a negative electrode-side output terminal to a line connecting the
    Type: Application
    Filed: May 23, 2023
    Publication date: December 7, 2023
    Applicant: Yazaki Corporation
    Inventors: Mitsuaki MORIMOTO, Kazuo SUGIMURA, Hiroteru KATO, Shoya WATANABE