Gs Yuasa Corporation (Gyc) v. Ramcar

Summary

This case involves a petition to review Court of Appeals decision affirming RTC's partial vacation of an arbitral award in a commercial dispute between Philippine corporation Ramcar and Japanese battery manufacturers regarding alleged violations of joint venture non-compete clauses. The Supreme Court ruled the arbitration was international in nature under applicable laws, despite lower courts' contrary findings. The Court held that judicial review of arbitral awards is strictly limited to specific statutory grounds, and courts cannot substitute their judgment for arbitral tribunals' factual or legal determinations. However, the Court upheld the vacation of the arbitral award's finding that OYBC ceased operations, as this issue exceeded the scope of matters submitted for arbitration under the parties' Terms of Reference. The decision reinforces the principle of limited judicial intervention in arbitration while protecting parties' rights when arbitrators exceed their jurisdiction. The case was remanded to the arbitral tribunal for further proceedings on unresolved matters within the proper scope of submission.