We provide an exciting gaming service to worldwide market
Now are in process of preparing unique IR business

// Services +

Slot Games Development

We will be in charge of creating slot game for both online and land casinos from planning to development itself.We welcome both custom and/or revenue share model.

Consulting Service

Need accurate view of your business?We will provide you a clear, well-considered answer upon your request through consulting service.Because we are the 1st company in Japan who really built and lead to success in online gaming business abroad, we have years of know-how based on REAL experience.

Social Application Development

We have a decade of experience in developing social applications both web-based and native. We usually supply the game alone by ourselves,but partially accept collaboration business model.

Awesome Business with Attractive Gaming

// About Us +

Company Name

Sakuragate Inc.


May 10 2007


JPY 20,000,000

Company Address

#303 SOHO Minami Ikebukuro Bldg 36-10, Minami Ikebukuro 2chome Toshima Ward, Tokyo 171-0022


CEO Hidenori Kamina
CTO Sonosuke Honma
Director Koji Shibayama
Auditor Tetsuro Ueno

Our Business

Planning/Development of Online Gaming
Planning/Development/Operation of Social App Games

Main Customer (Syllabary order)

Aeria Inc.
NTT Docomo, Inc.
GroundWorks Inc.
Softbank Mobile Corp.

Japan Academy of Location Entertainment Industry

We are a supporting member of "Japan Academy of Location Entertainment Industry"

// Profile +

President, Hidenori KAMINA

President, Hidenori KAMINA

Graduated Keio University, Faculty of Science and Technology in 1997. Established Sakuragate Inc., in 2007, after experienced Imagineer Co., Ltd., Digital Adventure, Inc., and several company’s executives/directors. Kamina has been engaged himself especially in launching of various online games, online casino gaming, software games, education focused software, official mobile websites, community services etc. as of a producer. Kamina’s strength is an unprecedented, unique planning + marketing skills which no others has ever imagined of.

CTO, Sonosuke HONMA

CTO, Sonosuke HONMA

After been several company’s executives, directors and chief development officer, assumpt as a board member of Sakuragate in 2013. Honma has been in charge of supervising various online games from launch to operation. With extensive development skills and management experience, the number of services engaged in the past reaches over 200 indeed. The development ability backed up by his rich experience is the foundation of our service. Honma’s deliverables are based on customer’s point of view and perspectives, rather than limiting himself only in technical solutions.