ALEXANDRIA, Va., April 2 -- United States Patent no. D1,069,123, issued on April 1, was assigned to TOPCON Corp. (Tokyo).
"Eye testing apparatus and equipment" was invented by Hiroyuki Okada (Tokyo), Takeo Aoki (Tokyo) and Yasuhisa Kaneda (Tokyo).
The patent was filed on Feb. 17, 2022, under Application No. D/827,098.
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