Yonezawa

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Yonezawa, Japan
4-3146-12 Hachimanpara, Yonezawa-shi
Yamagata-ken 992-1128, Japan
Tel 02-3828-3131
Fax 02-3828-1875

Located 200 miles north of Tokyo, the Yonezawa plant opened in 1986 and produces 300, 200 and 150mm diameter crystal; 150 and 125mm diameter polished wafers; and 300mm bonded silicon-on-insulator (SOI) wafers.