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OKAMOTO GLASS extends gains after G-Injection method receives U.S. patent approval

Thu Oct 1, 2026 2:47 pm JST Catalyst

OKAMOTO GLASS CO., LTD. <7746> extended gains after announcing around 2:30 p.m. that its proprietary injection molding process G-Injection (GI method) - which extrudes molten glass and pours it into molds to form product shapes - received patent approval in the United States, drawing positive market reaction. The technology is already registered in Japan, Europe, China, and Taiwan, and with U.S. registration now secured, OKAMOTO GLASS said it plans to roll out globally products including three-dimensional aspherical lenses and a new light guide device capable of efficiently concentrating diffused light emitted from LEDs within a specific angular range.

Source: MINKABU PRESS

*Translated by generative AI. Click here for the original article.