HIOKI E.E. CORPORATION
971 (as of June 30, 2020, including all HIOKI Group companies).
Development, manufacture, sale, and service of electrical measuring instruments
Head office and plant
81 Koizumi, Ueda, Nagano
HIOKI Forest Plaza Corporation; HIOKI USA CORPORATION; HIOKI (Shanghai) SALES & TRADING CO., LTD.; HIOKI SINGAPORE PTE. LTD.; HIOKI KOREA CO.,LTD.; HIOKI INDIA PRIVATE LIMITED; HIOKI EUROPE GmbH; HIOKI TAIWAN CO.,LTD.; PT. HIOKI ELECTRIC INSTRUMENT