Access Maps

21250 Hawthorne Blvd. Suite 500

Torrance, CA 90503

Phone
+1-310-792-7450

Message From CEO

J. Yamamoto

John Yamamoto
President & CEO
DIGITAL Hearts USA Inc.

CEO’s experience in the video game industry:

  • DIGITAL Hearts Linguitronics Taiwan CEO (Concurrent post) 2020 ~ Current
  • DIGITAL Hearts Shanghai (China) CEO (Concurrent post)  2017 ~ Current
  • DIGITAL Hearts Co., Ltd.(Japan)CEO 2015〜2017
  • DIGITAL Hearts USA Inc. CEO & President (Concurrent post) 2011 ~ Current
  • Square Enix., Inc. (USA) CEO& President 2007 to 2010
  • Square Enix Ltd. (Europe) 2004 to 2009 CEO& President
  • SQUARE Enix Holdings (Tokyo stock Exchange 9684) Senior Executive Officer
  • Altus USA (Software)., Inc. CEO& President, Altus Co., Ltd. Tokyo Member of Board)  1991 to 2004

We consider game content very important; developers devote a lot of energy in order to deliver content intended to make users happy. DIGITAL Hearts USA’s mission is to laterally backup developers in delivering high quality game content—free of bugs—to users in a timely manner.

We strive to provide you the best service so that you can deliver not only bug-free games and digital content but also happiness and joy. We succeed when you succeed, and you succeed when users are satisfied.

DIGITAL Hearts Co., Ltd., Japan was founded in 2001 as a professional group to market “finished products as the producers intended.” This is ensured through DIGITAL Hearts USA and our group companies situated around the world. As well as quality assurance, we seek to expand our business by entering related, yet diverse business fields.

The name DIGITAL Hearts derives from the phrase “heart to heart.” Despite our society becoming ever more overrun with technology, we attach great importance to “heartfelt feelings”—namely, customer satisfaction and the ability to form both fruitful and lasting relationships with our clients. DIGITAL Hearts is here to help its clients to take those “feelings” and pass them onto end users.

Security

  • All staff are subject to NDA
  • Document disposal handled by accredited agency
  • Glass break alarm system
  • 5-tier lock system
  • Constant video monitoring

Service Policy

Quality First – At DIGITAL Hearts, everything we do is based on ensuring that our client’s experience working with us is as streamlined and efficient as possible. The goal of each our testing teams, be it functionality, compliance, or localization, is to make our clients confident that their needs are being met and that they can rely on us in the future.

Always Professional – In our business, first impressions are important, but lasting impressions are everything. We strive to maintain the utmost respect and integrity in all interactions with our clients, colleagues, and business partners. The conduct of each DIGITAL Hearts employee reflects upon the reputation of our entire company.

Think Globally – With established branches throughout Japan, Korea, and the United States, we are able to provide a wide range of services for our clients, local and overseas alike.

Company Profile

Company Name DIGITAL Hearts USA Inc.
Founded October 2011
Members of the Board John Yamamoto
Tetsuya Hiyoshi
Kentaro Kanno
Services
  • Game Testing
  • Localization
  • Worldwide Rating Submissions (CERO, etc)

Location

Office 21250 Hawthorne Blvd. Suite 500 Torrance, CA 90503
TEL: +1-310-792-7450

Group Companies

DIGITAL_HEARTS_HLDGS small
Company Name DIGITAL HEARTS HOLDINGS Co., Ltd.
Location 41F Tokyo Opera City Bldg., 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-1441, Japan
TEL +81-3-3373-0082
Established October 1, 2013
Representative Director, President & CEO Toshiya Tsukushi
Representative Director & Chairman Eichi Miyazawa
Business Fields Management and administration of subsidiaries, etc. and businesses incidental or related thereto
Link https://www.digitalhearts-hd.com/
DHJ logo small
Company Name DIGITAL HEARTS Co., Ltd.
Location 41F Tokyo Opera City Bldg., 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-1441, Japan
TEL +81-3-3379-2053
Established April 19th, 2001
President Toshiya Tsukushi
Business Fields Comprehensive debugging services
Link https://www.digitalhearts.com/
     logo_DH_Shanghai
Company Name DIGITAL HEARTS (Shanghai) Co., Ltd.
Location Rm 603,Building1,No.958 Zhenbei Road,Putuo,Shanghai 200333,China
TEL +81-3-6406-0082
Established July 2016
President & CEO Tetsuo Ogawa
Business Fields Comprehensive debugging services, etc.
     
Company Name DIGITAL HEARTS Seoul Co., Ltd.
Location 2F, 25, World Cup buk-ro 4-gil, Mapo-gu, Seoul, Republic of Korea
Established November 2013
Representative Director & CEO Homin Kim
Business Fields Comprehensive debugging services, etc.
Link https://www.digitalheartsseoul.com/
Company Name Digital Hearts Linguitronics Taiwan Co., Ltd.
Location Rm. 7, 4F., No. 2, Fuxing N. Rd., Zhongshan Dist., Taipei City 104, Taiwan (R.O.C.)
Established December 2019
President Toshiya Tsukushi
Business Fields Translation, LQA, and other services
Link https://dh-lt.com/en/
Company Name LOGIGEAR CORPORATION
Location 1730 S. Amphlett Blvd. Suite 110, San Mateo, CA 94402, USA
Established February 1996
PresidentCEO Satoshi Furui
Business Fields System testing, test automation support, system development, etc.
Link https://www.logigear.com/
Company Name AGEST Vietnam Co., Ltd.
Location No. 66 Nguyen Cong Hoan, ward 7, Phu Nhuan district, Ho Chi Minh city, Vietnam
Established November 2013
President Tamaki Mizuide
Business Fields System testing, test automation support, system development, etc.
Link
logo_aetas
Company Name Aetas, Inc.
Location Tokyo Tatemono Kyobashi Bldg. 5F, 3-6-18Kyobashi, Chuoku,
Tokyo, 104-0031,Japan
Established December 2005
President Kazuhisa Okada
Business Fields Planning and management of PC online game information site “4Gamer.net”, etc.
Link http://www.aetas.co.jp/
logo_fh
Company Name FLAME Hearts Co.,Ltd.
Location Daiwa Azabu Terrace Bldg. B1F, 3-20-1 Minami Azabu, Minato-ku, Tokyo 106-0047, Japan
TEL +81-3-6866-7281
Established January 2016
President CEO: Toshiya Tsukushi
Business Fields Game development and CG content development
Link http://www.flamehearts.co.jp/
Company Name AGEST, Inc.
Location Koraku Kashima Bldg. 4F, 1-7-27 Koraku, Bunkyo-ku, Tokyo 112-0004, Japan
TEL
Established February 2018
President & CEO Yasumasa Ninomiya
Business Fields Internet communication related business and security business
Link https://www.digitalhearts-networks.co.jp/
Company Name DIGITAL HEARTS CROSS Marketing and Solutions Limited
Location P.O.Box905, Quastisky Building, Road Town, Tortola, British Virgin Islands
TEL
Established November 2018
CEO Sherry Zhang
Business Fields Marketing business (intermediate holding company)
Link https://www.dh-cross.com/

※formerly : Metaps Entertainment Limited

Company Name DIGITAL HEARTS CROSS Shanghai Co., Ltd.
Location Room 402-403, Building 1, Dongshuo Business Center, No.505 Zhaohua Road, Changning District, Shanghai, China
TEL
Established December 2013
Chairman Tetsuo Ogawa
Business Fields Marketing business
Link

※formerly : Metaps Shanghai Co., Ltd.

Company Name DIGITAL HEARTS CROSS Tokyo Co., Ltd.
Location Tokyo Opera City Bldg. 41F, 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-1441, Japan
TEL
Established May 2015
Representative Director Sherry Zhang
Business Fields Marketing business
Link https://www.dh-cross.com/

※formerly : Metaps Entertainment Inc.

Company Name identity Inc.
Location 2-1-12 Shinjuku, Shinjuku-ku,Tokyo, Japan
TEL
Established August 2008
President Tsutomu Konno
Business Fields IT Human Resource Platform Business and IT Resource Support Business
Link https://id-entity.jp/
Company Name DIGITAL HEARTS PLUS Co., Ltd.
Location Tokyo Opera City Bldg. 41F, 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-1441, Japan
TEL
Established October 2019
Representative Director Koichi Sato
Business Fields Comprehensive Debugging Services, etc.
Link https://www.digitalhearts-plus.co.jp/