Fukoku Co.

Fukoku is the largest producer of wiper blade rubber in the world and is used in a variety of applications, from automobiles and trains to ships and aircraft. With an annual production of wiper blade rubbers exceeding 200 million, the company accounts for a large share of the domestic market and approximately 40 percent of the international market. Fukoku also develops seals for industrial applications, such as pneumatic tools and industrial machinery.