Stanley Electric : Toyoda Gosei Concludes Licensing Agreement for LED Patent Using Red Phosphor
January 20, 2020 at 10:53 am EST
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Kiyosu, Japan- Toyoda Gosei Co., Ltd. has concluded a licensing agreement with Stanley Electric Co., Ltd. (Tokyo, Japan) regarding a patent (US No. Re41,234) for nitride red phosphor and LEDs that use its phosphor.
Nitride red phosphor is used in combination with blue LEDs or ultraviolet LEDs in the manufacture of high color rendering LEDs and warm color LEDs. These LEDs are used in applications such as room or space lighting and backlights for liquid crystal displays.
This agreement will allow Stanley Electric to use Toyoda Gosei's patented technology for LEDs using nitride red phosphor.
Toyoda Gosei intends to continue expanding such licensing agreements to allow its proprietary technology to be used in the LED industry.
Stanley Electric Co Ltd is a Japan-based company mainly engaged in the manufacture and sale of automotive equipment products, component products and electronic applied products. The Company operates through three segments. The Automotive Equipment segment mainly manufactures automotive lighting products, which are sold to automobile manufacturers. The Components segment mainly manufactures electronic device products that are sold to manufacturers related to electrical machinery and automobiles. The Electronic Applied Products segment mainly manufactures electronic applied products such as units and modules that meet the specifications of customers, such as liquid crystal backlights, and operation panels that are sold mainly to electrical equipment, automobiles, and automobile-related manufacturers. In addition, the Company is also engaged in business activities such as promotion of employment of people with physical disabilities and financial and management services for groups.
STANLEY ELECTRIC CO., LTD. 
