Patents by Inventor Kyosuke NONOYAMA

Kyosuke NONOYAMA 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).

  • Engine intake air duct
    Patent number: 10907590
    Abstract: An engine intake air duct 1 has an intake portion 10 that extends along a first center line A, and a main duct portion 20 that extends along a second center line B. The main duct portion 20 has a merging portion 50, a discharge opening 21, and an extending portion 40 that extends from the merging portion 50 towards an opposite end to the discharge opening 20. A reflecting wall 41 is provided at an end face of the extending portion 40. The intake portion 10 merges with the main duct portion 20 in such a way that the first center line A is directed towards a downstream end of the main duct portion 20.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: February 2, 2021
    Assignees: INOAC CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, KABUSHIKI KAISHA TOYOTA JTDOSHOKKT
    Inventors: Katsuhiro Tange, Haruki Kato, Kyosuke Nonoyama, Yusuke Hoshikawa
  • ENGINE INTAKE AIR DUCT
    Publication number: 20190203681
    Abstract: An engine intake air duct 1 has an intake portion 10 that extends along a first center line A, and a main duct portion 20 that extends along a second center line B. The main duct portion 20 has a merging portion 50, a discharge opening 21, and an extending portion 40 that extends from the merging portion 50 towards an opposite end to the discharge opening 20. A reflecting wall 41 is provided at an end face of the extending portion 40. The intake portion 10 merges with the main duct portion 20 in such a way that the first center line A is directed towards a downstream end of the main duct portion 20.
    Type: Application
    Filed: December 27, 2018
    Publication date: July 4, 2019
    Applicants: INOAC CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Katsuhiro TANGE, Haruki KATO, Kyosuke NONOYAMA, Yusuke HOSHIKAWA