Patents by Inventor Hiroki Hayama

Hiroki Hayama 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).

  • Anti inflammatory composition
    Patent number: 12178859
    Abstract: The present invention provides a method for treating or preventing inflammation caused by neutrophils and a pharmaceutical composition for such treatment or prevention. Specifically, provided is a pharmaceutical composition or the like for treating or preventing inflammation caused by neutrophils that contains a complex in which lysozyme and chitosan are bonded.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: December 31, 2024
    Assignees: WAKO FILTER TECHNOLOGY CO., LTD., TEIKYO UNIVERSITY
    Inventors: Hiroki Kageshima, Yoichi Murakami, Akira Saito, Shigeru Abe, Kazumi Hayama, Naho Maruyama
  • ARRANGING A TRANSPORT SERVICE FOR MULTIPLE USERS
    Publication number: 20220044186
    Abstract: A system can arrange a transport service for a rider. The system can receive, from a first computing device of a first rider, a request for a transport service. The request can include a first pickup location and a first destination location. Based on the first pickup location and the first destination location, the system can determine a plurality of candidate drivers that are each currently assigned to provide a transport service for a respective rider. The system can perform a selection process to select a driver from the plurality of candidate drivers by, for each candidate driver, determining a set of possible travel sequences in which that candidate driver can provide both the transport service for the respective rider and the transport service for the first rider and computing a score for each possible travel sequence.
    Type: Application
    Filed: August 26, 2021
    Publication date: February 10, 2022
    Inventors: Hiroki Hayama, Kevin Novak, Jonathan Hester
  • Arranging a transport service for multiple users
    Patent number: 11107019
    Abstract: A system can arrange a transport service for a rider. The system can receive, from a first computing device of a first rider, a request for a transport service. The request can include a first pickup location and a first destination location. Based on the first pickup location and the first destination location, the system can determine a plurality of candidate drivers that are each currently assigned to provide a transport service for a respective rider. The system can perform a selection process to select a driver from the plurality of candidate drivers by, for each candidate driver, determining a set of possible travel sequences in which that candidate driver can provide both the transport service for the respective rider and the transport service for the first rider and computing a score for each possible travel sequence.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: August 31, 2021
    Assignee: UBER TECHNOLOGIES, INC.
    Inventors: Hiroki Hayama, Kevin Novak, Jonathan Hester