Patents by Inventor Shouoji Nakagawa

Shouoji Nakagawa 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).

  • Fishing reel, fishing data display device, and fishing data display system
    Patent number: 7905440
    Abstract: A fishing reel 100 includes a data communication unit 44 capable of wirelessly transmitting terminal tackle water depth data to a data communication unit 66 of a fishing data display device 60, which is arranged outside of a fishing reel 100. The fishing data display device 60 includes a display unit 65 that displays the terminal tackle water depth data obtained from the data communication unit 44 and fish depth data obtained from a data communication unit 91 of a fish finder 90. The fisherman is capable of easily performing jigging with a fishing reel, as well as ascertaining the water depth of terminal tackle.
    Type: Grant
    Filed: October 30, 2008
    Date of Patent: March 15, 2011
    Assignee: Shimano Inc.
    Inventors: Takeshi Ikuta, Ken'ichi Kawasaki, Shouoji Nakagawa, Yasuhiro Hitomi, Noboru Sakaguchi, Kazuhito Yamamoto