Masunaga is an iconic Japanese eyewear brand. It has been established since 1905 in the Fukui region. It is one of the jewels in the crown of Japanese eyewear expertise for both acetate and titanium eyewear. It takes more than 200 steps to produce one model of eyewear. The entire production process is integrated without the use of any outsourcing. Masunaga has also developed a modern capsule collection with Kenzo Takada, which is now being continued by the company's design department.