US Patent Issued to SHIMANO on Dec. 9 for "Electrical device and rotational device for human-powered vehicle" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,959, issued on Dec. 9, was assigned to SHIMANO INC. (Sakai, Japan).

"Electrical device and rotational device for human-powered vehicle" was invented by Hitoshi Takayama (Sakai, Japan), Junta Hamamoto (Sakai, Japan) and Syoma Nakata (Sakai, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrical device of a rotational device for a human-powered vehicle comprises a wireless communicator and an electronic controller. The wireless communicator is configured to wirelessly communicate with an additional electrical device. The electronic controller is electrically connected to the wireless communicator to wirelessly communicate with the additiona...