Yume Shokunin Co., Ltd. manufactures toothbrushes under the brand name of MISOKA in Osaka. Every individual tooth brush is produced via many individual processes and finally finished by artisans by hand. The company obtained clinical results that the MISOKA brand of toothbrush helps to remineralise the teeth better than the high concentration fluorine by providing an advanced mineral coating technology.
Mr. Yohei Tsuji started the company in 2007. To date, MISOKA has sold more than 4 million toothbrushes in Asia and around the world. Yohei developed a type of mineral coating technology that can provide a safe and effective mineral coating that can last up to 30 days.