Hitachi America Ltd.

Effective April 1, 2014

< Director, Representative Executive Officer, Chairman & CEO >

Hiroaki Nakanishi : currently Director, Representative Executive Officer and President

Hiroaki Nakanishi will be appointed as a Director who chairs meetings of the Board of Directors.

< Representative Executive Officer, President & COO>

Toshiaki Higashihara : currently Senior Vice President and Executive Officer, in charge of Medical Systems Business, President & CEO of Infrastructure Systems Group and Infrastructure Systems Company

Toshiaki Higashihara will be proposed as a Director candidate at Hitachi’s Ordinary General Meeting of Shareholders in June 2014, and, upon approval at the Meeting, Mr. Higashihara will assume the position of Director.

< Director>

Takashi Kawamura : currently Chairman of the Board

Takashi Kawamura will resign as Chairman of the Board on March 31, 2014, and will be appointed as a Chairman Emeritus after retiring from the position of Director at the close of the Hitachi’s Ordinary General Meeting of Shareholders in June 2014.