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Stocks•17 April 2026•

1 min read

Nuvoton Japan Starts Mass Production of Industry-Leading High-Power Violet Laser Diode

A Boeing 737 MAX airplane flying over a US flag map. Two other planes are in a factory below, with parts and tools in the foreground.

Key Facts

1Nuvoton Technology Corporation Japan announced the mass production of a 4.5W high-power violet laser diode with a 402 nm wavelength.

2The product is positioned as an industry-leading solution in terms of power output and efficiency.

Nuvoton Technology Corporation Japan (NTCJ) has officially commenced the mass production of its new 4.5W high-power violet laser diode featuring a 402 nm wavelength. This new component is positioned as an industry-leading solution, offering superior power output and efficiency for specialized industrial applications. By launching this product, Nuvoton aims to expand its semiconductor and laser component portfolio with market-leading specifications. The move underscores the company's commitment to innovation within the high-tech manufacturing sector. While the product targets a niche industrial market, it strengthens Nuvoton's competitive positioning against global peers. Investors are monitoring the long-term impact of this technological advancement on the company's industrial revenue streams.