ALEXANDRIA, Va., June 25 -- United States Patent no. D1,080,701, issued on June 24, was assigned to NGK INSULATORS Ltd. (Nagoya, Japan).
"Ceramic heater" was invented by Keita Yamana (Nagoya, Japan), Kazuhiro Nobori (Handa, Japan), Tetsuhisa Abe (Tokoname, Japan) and Genichi Yokota (Nagoya, Japan).
The patent was filed on June 1, 2022, under Application No. D/864,503.
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