English, Developer Support & Legal Liaison:
    Mr. Mike Kent
    mikekent@rolandrd.com

    Japanese, Legal Liaison:
    Mr. Yasuji Shirai
    shirai@roland.co.jp

    Legal Department:
    Roland Corporation U.S.
    5100 South Eastern Avenue
    Los Angeles, CA 90040
    Facsimile: 323-890-3701
    Attn:  Mr. Jun Yamato