Patents by Inventor Hiroki Iwaya

Hiroki Iwaya 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).

  • Intake system
    Patent number: 11952068
    Abstract: Intake efficiency in an intake system is improved. An intake system takes air through an air inlet duct extending from an air cleaner case, and includes a vortex generator that causes the flow of the intake air inside the air inlet duct to rotate around an axis of the air inlet duct.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: April 9, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takayuki Haramoto, Hiroki Mori, Satoshi Seo, Yasunori Iwaya
  • Adsorbent for adsorption of radioactive nuclides and method of producing the same, and process for volume-reduction treatment of radioactive waste
    Patent number: 5707922
    Abstract: An adsorbent for radioactive nuclides incorporating fibrous activated carbon. The adsorbent includes fibrous activated carbon having good adsorption performance, inorganic fiber and inorganic binder. Therefore, the adsorbent exhibits good shape stability when it is formed into a molded piece, has good combustion performance, and is not liable to scattering of radioactive nuclides adsorbed thereon when it is incinerated.
    Type: Grant
    Filed: June 19, 1996
    Date of Patent: January 13, 1998
    Assignees: Japan Atomic Energy Research Institute, Unitika Ltd.
    Inventors: Takeo Mimori, Kazutoshi Miyajima, Hideki Takahashi, Tadahiro Mori, Hiroki Iwaya