Patents by Inventor Koji Taki

Koji Taki 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).

  • Reticulated tube, optical fiber protective unit, method for protecting optical fiber, and method for manufacturing reticulated tube
    Patent number: 11921336
    Abstract: An optical fiber protective unit includes: a reticulated tube; and a tubular member that is inserted through the reticulated tube and that is configured to accommodate a plurality of optical fibers. The reticulated tube is disposed on an outer periphery of the tubular member in a state folded in a longitudinal direction. Both end parts of the reticulated tube are located on the outer periphery of the tubular member.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: March 5, 2024
    Assignee: Fujikura Ltd.
    Inventors: Go Taki, Masayuki Ishioka, Mizuki Isaji, Tomoaki Kaji, Soichiro Kaneko, Koji Tomikawa, Akira Namazue, Ken Osato
  • Air conditioner
    Patent number: D469173
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: January 21, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yukihiko Kawanori, Takaki Shimizu, Hiroshi Tsutsumi, Koji Taki