For "System Electronics" pages, please contact : Japan Japan Radio Co.,Ltd. Tokyo Office 1-1, Shimorenjaku 5-chome , Mitaka-shi, Tokyo 181-8510, Japan Int'l Phone: +81-422-45-9890 Int'l Fax: +81-422-45-9969 E-mail: ovs-contact@jrc.co.jp Head Quater