US Patent Issued to RAISONTECH on March 11 for "Wireless power feeding system having battery mounted device engaged with power receiving device with light unit mounted device" (Japanese Inventors)

ALEXANDRIA, Va., March 12 -- United States Patent no. 12,247,728, issued on March 11, was assigned to RAISONTECH INC. (Kuki, Japan).

"Wireless power feeding system having battery mounted device engaged with power receiving device with light unit mounted device" was invented by Yoshinori Kuno (Yokohama, Japan), Yasushi Sekizawa (Kuki, Japan) and Kenji Tahara (Kuki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composite wireless power feeding system enables a light unit to be replaced under water and includes a wireless charging system including a power feeding coil and a first power feeding circuit unit. The power feeding system includes a power reception and feeding coil, a power feeding circuit un...