The best products with the best quality
Making the most of our accumulated know-how since the day of foundation in 1947, a flexible organization and broad networks both in and out of the company, we will provide the product with the best technology and the best quality.
More than 1600 patents
Since the day of establishment we have applied more than 1600 patents of wide-ranging, i.e. optical technology, mechanical design, electronic and electrical technology, software development and system design. We are challenging the new field with consistently creative ideas