Roger focuses his practice on Corporate law and Commercial Transactions. He is experienced with contract negotiations involving joint ventures, strategic alliances, mergers/acquisitions, and related agreements, including, e.g., joint venture relationships involving the design, development and supply of various automotive systems and components. He is skilled at drafting and negotiating a broad spectrum of contracts and related documents, with extensive experience concerning automotive supply relationships at all levels. Other areas of focus include Antitrust and Trade Regulation, Intellectual Property and International/Regions. He regularly counsels international and domestic clients concerning wide range of corporate issues regarding U.S.-based business. He is currently the Group Chair of the firm's Japanese Business.