Kentaro Sakakibara

Samurai Incubate Inc. (Samurai Incubate) is an venture capital firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Sakakibara Kentaro.

Share0, Inc. is a holding company that provides office sharing web-based solutions and services. It develops and operates human resources platforms and web marketing solutions. The firm’s solutions enable job seekers to search for work and apply online. Its platform also allows client companies to release information related to office spaces or infrastructure. The company was founded by Ryo Nakagawa on March 8, 2011 and is headquartered in Tokyo, Japan.

The APP BASE Inc. designs web sites and smart phone applications. It also provides architectural design for office spaces. The company was founded in July 2012 and is headquartered in Ina, Japan.

Newelse, Inc. develops smartphone applications. It operates a window shopping application called Wishfeed. The firm’s application enables users to view fashion trends and designs from featured stores. The company was founded by Shunji Sugaya on Apiril 9, 2014 and is headquartered in Tokyo, Japan.

Verygood, Inc. engages in the smart phone content, e-commerce and consulting businesses. It manages a blog media that features fortune telling, personal advise and marriage hunting. The company was founded by Dai Horiuchi on August 17, 2012 and is headquartered in Tokyo, Japan.

Dot Life Ltd. manages and operates a social original story sharesing site. The company was founded by Shinjo Hayato and Shimada Tatsuo on January 23, 2014 and is headquartered in Tokyo, Japan.

moooks, Inc. is a holding company that engages in employment support business. It specializes in insurance recruitment-related business and employment-search portals. The firm’s business activities also include unemployed youth support business, internet media business, insurance seminar operations, and events planning and management. The firm supports individuals looking for jobs by providing information and consulting services through the Internet. The company was founded by Youhei Ochiai on July 7, 2011 and is headquartered in Tokyo, Japan.

Carnol, Inc. manages and operates a test drive online booking website. The company was founded by Kohei Hosoe and is headquartered in Tokyo, Japan.

A’s Child, Inc. is a holding company that specializes in security software for children. It develops and operates a web service that aims to protect children from bullying and other threats stemming from social media interactions. The firm's Filii platform is a digital parental control and personal data analysis service that enables parents to analyze their children's posting or messaging through social media. Its solution notifies parents to take counter- or preventive measures when any cause for concern is detected. The company was founded by Masashi Nishitani on October 10, 2013 and is headquartered in Tokyo, Japan.

FlyBridGe, Inc. is a holding company that provides web-based services and solutions. It operates through the Internet Media and Marketing Business Support businesses. The firm’s Internet Media business handles the development and operation of online-to-offline services. Its Marketing Business Support business offers website creation and design, customer relationship management support, design production and writing, advertising solutions, sales and promotions support, product development, new business development, Internet consulting and research, systems and software development and maintenance, system engineering, and outsourcing. The company was founded on October 22, 2010 and is headquartered in Tokyo, Japan.

Whyteboard, Inc. is a holding company that engages in customer-to-customer e-commerce business. It designs, develops, and operates Listor, a fashion application that offers access to social media sites’ data, allowing an open marketplace. The firm’s platform enables users to post items they are interested in buying and selling. The company was founded on March 28, 2011 and is headquartered in Tokyo, Japan.

Nagisa, Inc. operates as a holding company specializing in digital contents and Internet media-related business. It develops and markets smart phone applications. It also provides social networking services, web hosting, and social games operation. The company was founded by Yoshiyuki Yokoyama on May 17, 2010 and is headquartered in Tokyo, Japan.

SPODIA, Inc. operates a social community site for games. It is a company that creates things for gamers. The firm includes e-sports business, web production and video production business. The company was founded by Keisuke Shimizu on November 20, 2012 and is headquartered in Somerville, MA.

Aetel, Inc. engages in Internet media and digital contents business. It designs, develops, and operates applications for mobile devices. It also handles the planning, development, and management of web solutions and services. It provides a web-based social scheduling service that enables users to organize and check their schedules through an automated writing calendar and timeline through its product "Droppy". The company was founded by Yohei Isobe on June 23, 2011 and is headquartered in Tokyo, Japan.

Careerwoman, Inc. engages in the operation of an underwear online shopping site. The company was founded by Kikuchi Yutatsuki Megumi on May 22, 2012 and is headquartered in Tokyo, Japan.

MACHINA, Inc. plans, develops, and produces web service application sites. It also engages in Internet of Things (IoT) product development; and research and planning of new businesses. The company was founded by Hirokuni Katsuro in July 2012 and is headquartered in Tokyo, Japan.

GIGAthlete, Inc. develops baseball result and score management applications. It develops real time baseball score management systems and manages rubber-ball baseball leagues. The firm also operates an online tournament management service for amateur baseball tournaments. The company was founded on June 2, 2011 and is headquartered in Tokyo, Japan.

Emotional Brains, Inc. develops and crowd-funding system platform. It offers Okuyuki, is a three-dimensional (3D) crowd-funding service for creating a 3D printed character figures and helping designers bring idea and design to their fans. The firm also supplies 3D printers and offers personnel training services. The company was founded by Yoichi Yokota on July 7, 2011 and is headquartered in Chiba, Japan.

aba, Inc. offers research and development services using robotic technology for healthcare industry. The company was founded by Yoshimi Ui on October 7, 2011 and is headquartered in Funabashi, Japan.

Poynter, Inc. operates and manages a social network site. It offers AI Resurrection Agent, Enmore HANAMI and POYNTER applications. The company was founded by Hiroki Takeuchi in September 2012 and is headquartered in Tokyo, Japan.

Futureware, Inc. develops web services and smart phone applications. The company was founded on November 5, 2011 by Eguchi Shinya and is headquartered in Fukuoka City, Japan.

River Online, Inc. provides web marketing, online training and web consultation services. It also engages in the development of applications for iPhone and Android. The company was founded by Kentaro Abe in February 2012 and is headquartered in Tokyo, Japan.

blue note Co., Ltd. is a holding company that engages in web applications development. It specializes in website design, creation, and operation; online information sharing services; mail order business; and web contents development. The firm also offers website and systems consulting services. The company was founded by Goro Akimoto on April 4, 2011 and is headquartered in Tokyo, Japan.

Geo Adventures, Inc. provides staffing and recruiting services. The company was founded by Koichi Yoshikawa on December 12, 2014 and is headquartered in Tokyo, Japan.

Isratech, Inc. develops and operates companies information and rankings database. Its services include business development, information networking, extraction of Israel enterprises possessing, R&D strategy utilizing on Israeli infrastructure, planning of new business strategy, establishment of R&D bases in Israel and operating systems. exploration of investment projects including mergers and evaluation support, acquisition of Israel companies, establishment of Israel branches and representative offices, operational support, preferred tax systems, advice to introduce business, practical support and others. The company was founded by Seiji Kato in January 2015 and is headquartered in Tokyo, Japan.

Visionary Fun KK is a holding company that develops and operates websites that are focused on recruitment support business. It offers information regarding job and internship openings. The firm's services include intern employment support, website and service development, and corporate service support. It also offers purchasing and sales of application materials. The company was founded by Keisuke Matsuda on September 17, 2010 and is headquartered in Tokyo, Japan.