Tohoku Craftworks Co., Ltd. and Northeastern Center of Industrial Technology Research Institute jointly developed a coating (protective film) using nanocomposite technology that improves the abrasion resistance, weather resistance etc. of lacquer work and realizes its application to iridescent coating did. Advancement of traditional techniques will expand the development of lacquerware to products that match the modern lifestyle. In addition, it can withstand dishwashers, so it can be expected to be applied to industrial and overseas demand, and also to industrial products such as mobile devices and car interior parts. In Japan, it is said to be "Japan", it is exactly the lacquerware culture which is a synonym of Japanese traditional beauty, but it has declined steadily from changes in lifestyle and fewer points of contact with new consumers, less than half of 30 years ago It is depressed to the production value of. Since its founding, Tohoku Craftworks Co., Ltd. has been producing daily necessities tailored to the times. And by developing the nanocomposite coating (patent pending) this time, we will deliver to you an iridescent coating with reliable durability for everyday use.