US Patent Issued to PLANTX on Oct. 20 for "Nutrient solution tray" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,481, issued on Oct. 20, was assigned to PLANTX CORP. (Tokyo).

"Nutrient solution tray" was invented by Shin Nishimura (Tokyo) and Kazutaka Ohshima (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a system for changing an interval between plants without performing thinning work or transplanting work of plants. The nutrient solution tray is configured to include: a receptacle part for housing a plant, a nutrient solution-inflow area for allowing inflow of water or nutrient solution, and a nutrient solution-outflow area having at least one nutrient solution-outflow port for allowing the water or the nutrient solution...