US Patent Issued to Canon on Nov. 3 for "Active oxygen supply device, device for conducting treatment by active oxygen, and method for conducting treatment by active oxygen" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,070, issued on Nov. 3, was assigned to Canon K.K. (Tokyo).

"Active oxygen supply device, device for conducting treatment by active oxygen, and method for conducting treatment by active oxygen" was invented by Takumi Furukawa (Shizuoka, Japan), Kazuhiro Yamauchi (Shizuoka, Japan), Masaki Ozawa (Shizuoka, Japan), Kenji Takashima (Kanagawa, Japan), Yuichi Kikuchi (Shizuoka, Japan), Shota Kaneko (Tokyo) and Masatsugu Hongo (Shizuoka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An active oxygen supply device that is a plasma actuator equipped with a plasma generator and an ultraviolet light source in a housing having at least one opening, the pla...