Navigation Business Customer Support

Product Inquiries

Information on how to contact us for inquiries about our navigation business products is given below. Our navigation instruments include gyrocompasses, autopilots, electromagnetic logs, and chart plotters.

Inquiries from our website

Please note that our answer may take some time depending on the contents of your inquiry. Please call if your inquiry is urgent.

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< About SSL >
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Inquiries via telephone:

Sales - Navigation Business

Phone: 81-3-3225-5383 (Japan)
Fax: 81-3-3225-5325 (Japan)

< Available time for telephone inquiry >
09:30 to 12:00 and 13:00 to 17:00 (Japan standard time) Monday through Friday: Clesed Saturdays, Sundays, national holidays, year-end through New Year holidays, and Yokogawa Denshikiki's specifically defined holidays.

Navigation Business

Customer Support: Consumable Parts Inquiries; Maintenance Inquiries; Product Inquiries; Sales and Service Network Inquiries; Discontinued Products