Koken tools history. Soichiro Yamashita in 1946.
- Koken tools history. Obtained ISO9001 Certification. New Zealand was the first export market for Koken and continues to be a strong supporter of the brand. In 1995, Koken was the first Japanese manufacturer to obtain ISO 9002 Certification, and in 1999 they were awarded ISO 9001 Certification. But how did the company grow to become what it is today? It all started with the dream of one man, the founder of Koken Tools, Mr. At 18 years old, he came to the United States to follow the American dream, the belief that anyone could be successful with enough hard work and motivation. Most stayed with Koken until their retirement. Exhibited at Chicago Hardware Show, in the USA. Soichiro Yamashita in 1946. Parts-former plant was built to install new forming machines. S. D. . Koshinkai Kenkyujo was incorporated. Yamashita. was established and served as an organization in charge of production and sales. But how did the company grow to become what it is today? It all started with the dream of one man, the founder of Ko-ken Tools, Mr. Started the research of occupational safety and health protective equipment. A particulate respirator under research passed the national standard. Heat treatment plant was renewed. System was adopted for reversible ratchets. The first Japanese tool manufacturer to obtain ISO 9002 Certification. Koken Ltd. In 1961 Koken took on an extra 6 staff bringing the total to 50. , Ltd. Founded by Mr. Ko-ken Tool Co. O. , Japan. Founded in 1946 Ko-ken Tools, is a fourth-generation family owned and operated business. Koken was one of the first to adopt such a rigid 'quality control' process. H. headquarters and Manufacturing plant is located at Kakegawa-City, Shizuoka-Pref. gjyifh aqxi olsl nemk garb nekv ylaw uddmggx llg yedrz