Self-healing paint has been with us on automobiles since Nissan released its “Scratch Guard Coat” in 2005. Scratch Guard is a highly elastic resin that self-heals fine scratches and is capable of restoring the vehicle’s paint surfaces overnight or up to a week’s time in more severe cases. Now Japan’s major Telco, NTT DoCoMo, has announced it will license Scratch Shield for use on mobile phones as a value-add feature for Japanese customers.

The self-healing paint, currently applied to certain Nissan and Infiniti vehicles worldwide, was developed in collaboration with University of Tokyo and Advanced Softmaterials Inc.


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Nissan’s research and development has yielded several other technologies over the years which have subsequently been licensed for various non-automotive applications, most notably its computer synethized around-view monitor and far infrared image sensor.

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