Yokohama Software Co., Ltd. is a technology and reliable SI company that specializes in software development. TOPICS We are hiring new graduates. For details, please see the recruitment information. NEWS April 1, 2017 We welcomed new employees and started in 2017. November 4, 2014 Compatible with smartphones. September 1, 2014 New friends have been added. August 1, 2014 Opened Nagoya office. May 15, 2014 The official website has been opened. to the top top page company policy Service list What's New / FAQ Company Profile Employment information Yokohama Software Co., Ltd. 5th floor, Agricultural Opportunity Hall Building, 3-30-1, Tsuruya-cho, Kanagawa-ku, Yokohama-shi, Kanagawa 221-0835 TEL 045-624-8009 FAX 045-624-8009 Nagoya Office 2A, Sun Heights Fushimi, 1-23-29 Sakae, Naka-ku, Nagoya-shi , Aichi 460-0008 TEL 052-684-6036 copyright © 2014-2016 Yokohama Software inc. All rights reserved. privacy policy Description of Specified Commercial Transactions Law