Patents by Inventor Fumiya KOMINE

Fumiya KOMINE 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).

  • FILTER ELEMENT AND FILTER DEVICE
    Publication number: 20200330906
    Abstract: A filter device comprises a case and a filter element. The case has a fixed cylinder and a movable cylinder. The fixed cylinder and the movable cylinder provide a valve mechanism. A biasing member is arranged between the fixed cylinder and the movable cylinder. The filter element and the support cylinder are meshed with each other by a meshing mechanism. The meshing mechanism is provided by a movable cylinder meshing portion and a frame meshing portion. The meshing mechanism prevents rotation of the filter element with respect to the tightening direction.
    Type: Application
    Filed: July 6, 2020
    Publication date: October 22, 2020
    Inventors: Takanori TSUNEKAWA, Fumiya KOMINE, Takafumi KATO, Akihiro KIMURA