Personnel Changes Tokyo, March 31, 2005 1. Personnel Changes of Members of the Board, Executive Officers and Corporate General Managers     - Effective March 31, 2005     New Appointment Current Appointment Name Resignation [Mitsubishi Heavy Industries, Ltd.] Executive Officer Vice Corporate General Manager of Group Corporate Strategy Office Kenichi Horinouchi Resignation Executive Officer Assistant to Managing Director Yoshiro Shima   - Effective April 1, 2005   New Appointment Current Appointment Name Chairman of the Board [Representative Director] Chairman of the Board [Representative Director] Chief Executive Officer Takashi Nishioka President [Representative Director] Chief Business Ethics Officer President [Representative Director] Chief Operating Officer Chief Business Ethics Officer Executive Corporate General Manager of Overseas Operations Group Headquarters Osamu Masuko Senior Executive Officer Vice President In Charge of Revitalization Promotion In Charge of Corporate Planning, Corporate Affairs & Quality Affairs Group Headquarters Senior Executive Officer In Charge of Revitalization Promotion Heki Kasugai     Managing Director [Representative Director] In Charge of Finance Group Headquarters Managing Director [Representative Director] Chief Financial Officer Executive Corporate General Manager of Finance Group Headquarters Hiizu Ichikawa Managing Director [Representative Director] In Charge of Domestic Operations Group Headquarters Managing Director [Representative Director] Executive Corporate General Manager of Domestic Operations Group Headquarters Fujio Cho Member of the Board Assistant to President Managing Director [Representative Director] Executive Corporate General Manager of Product Operations Group Headquarters Akira Kijima Senior Executive Officer In Charge of Product Development Group Headquarters Senior Executive Officer Corporate General Manager of Product Development Office Tetsuro Aikawa Senior Executive Officer In Charge of Production Group Headquarters Senior Executive Officer Corporate General Manager of Production & Logistics Office Makoto Maeda     Senior Executive Officer In Charge of Global Procurement Group Headquarters Corporate General Manager of Global Procurement Office Mitsubishi Heavy Industries, Ltd. Norio Aoki Senior Executive Officer In Charge of Overseas Operations Group Headquarters Executive Officer Corporate General Manager of Group Corporate Strategy Office and General Manager of Alliance Department Hiroshi Harunari Senior Executive Officer Corporate General Manager of Controlling & Accounting Office Senior Executive Officer In Charge of Controlling & Accounting Shuichi Aoto Senior Executive Officer Corporate General Manager of Quality Affairs Office Executive Officer Corporate General Manager of Quality Affairs Office Mitsuo Hashimoto Executive Officer Assistant to Vice President In Charge of assigned themes about Revitalization Promotion Corporate General Manager of Global Procurement Office Norihide Ujita     Executive Officer Corporate General Manager of CSR Promotion Office and General Manager of Public Relations & Investor Relations Department, CSR Promotion Office Corporate General Manager of CSR Promotion Office and General Manager of Public Relations & Investor Relations Department, CSR Promotion Office Yoshikazu Nakamura Executive Officer Corporate General Manager of Finance Office and General Manager of Financial Planning Department, Finance Office Executive Officer General Manager of CFO Office Akira Kameo Executive Officer Corporate General Manager of Corporate Planning Office and General Manager of Revitalization Promotion Department, Corporate Planning Office Assistant to Chief Financial Officer Shuma Uchino Executive Officer Vice Corporate General Manager of Corporate Planning Office and Vice Corporate General Manager of Controlling & Accounting Office Executive Officer Assistant to Chief Financial Officer Yoichi Yokozawa Executive Officer Corporate General Manager of Corporate Affairs Office and Chief Information Security Officer Corporate General Manager of Corporate Affairs Office and Chief Information Security Officer Keizo Fuchita     Executive Officer Corporate General Manager of Development Engineering Office Vice Corporate General Manager of Development Engineering Center and Compliance Officer Seiichi Ota Executive Officer Plant General Manager of Nagoya Plant Executive Officer Plant General Manager of Nagoya Plant, Production & Logistics Office Masaru Masuda Executive Officer Plant General Manager of Mizushima Plant Executive Officer Plant General Manager of Mizushima Plant, Production & Logistics Office Osamu Matsumoto Executive Officer Plant General Manager of Powertrain Plant Executive Officer Plant General Manager of Powertrain Plant, Production & Logistics Office Makoto Ochi Executive Officer Assistant to Senior Executive Officer In Charge of assigned themes about Overseas Operations Executive Officer Corporate General Manager of Development Engineering Center Jiro Imura     Corporate General Manager of Design Office Corporate General Manager of Design Center Akinori Nakanishi Corporate General Manager of Production Engineering Office Vice Corporate General Manager of Production & Logistics Office Shiro Futaki Corporate General Manager of Production Control Office Vice Corporate General Manager of Production & Logistics Office Koichi Hosokawa