Company Name
6F, Otemachi Building, 1-6-1, Otemachi,
Chiyoda-ku, Tokyo, 100-0004, Japan
March 4, 2014
Yuki Shimahara
2.07 Billion JPY (includes capital reserves)
  • 1 Research development and support business
  • 2 Internet related services
  • 3 Software planning, research, development and sales
  • 4 Other business related to the items listed above
Main Banks
  • Mitsubishi UFJ
  • Mizuho Bank
  • Resona Bank
  • Japan Finance Corporation
Member Organization
Japan Medical Imaging and Radiological Systems Industries Association(JIRA)


  • J-Startup

  • Japan Healthcare Business Contest 2017
    Excellence Award

  • 2017 Red Herring
    Global Top 100

    Runners-up Award


  • Microsoft
    Innovation Award 2016 Jury’s Special Award


  • Founder, Chairman and Chief Executive Officer

    Yuki Shimahara Ph.D.

    Dr. Shimahara completed his graduate studies and Ph.D. at the Graduate School of Frontier Sciences at the University of Tokyo. Yuki started his career at GREE Inc., where he took part in business strategy and human resources management. At the second IT firm, Yuki gained experience in global business development. He later established LPIXEL Inc. in March 2014 along with his two colleagues studying in the same university laboratory. Yuki was selected to join the Next Innovator 2015 Project in Silicon Valley, which was hosted by the Japan METI. He was also featured in Forbes Asia 30 under 30.

  • Co-founder, Director and Chief Technology Officer

    Natsumaro Kutsuna Ph.D.

    Dr. Kutsuna completed his graduate studies and Ph.D. at the Graduate School of Frontier Sciences at the University of Tokyo. Dr. Kutsuna also served as an Associate Professor at the University of Tokyo. In 2001, Dr. Kutsuna participated in a study which was adopted by Exploratory IT Human Resources Project (IPA). Dr. Kutsuna’s works have also received honorable mentions in business competitions in Japan. Aside from academia, Dr. Kutsuna has won in Japanese computer Shoji competitions.

  • Director (External)

    Tomy Kamada Ph.D.

    Dr. Kamada earned his Ph.D. at the University of Tokyo. In 1984, he pursued his journey to establish his own business that focused on information appliances and mobile software, namely ACCESS Co., Ltd.. With great success, the company entered the Tokyo Stock Exchange Mothers Market in 2001. He left ACCESS Co., Ltd. in 2011, and founded TomyK Ltd. in 2012 where he supports startups possessing revolutionary business ideas that revitalize the Japanese economy.

  • Director (External)

    Tomoko Numata

    Tomoko joined a venture capital firm namely JAFCO Co., Ltd. She has continuously focused on consulting and investing in promising domestic companies in the healthcare and technology space for more than a decade. Tomoko became an outside director of LPIXEL in 2018.

  • Auditor (External)

    Kentaro Ogata

    During his five years at Ernst & Young ShinNihon LLC, Kentaro served as an audit for large corporations and helped organizations become publically-listed companies. He joined Tohmatsu Venture Support Co., Ltd., and made an impressive track record of facilitating over 300 startups. His accomplishments included collecting a total of over 3 billion yen in startup grants in a single year. Kentaro’s enthusiasm for supporting startups prospered, as he founded Delight Design. Kentaro is also a certified accountant.


6F, Otemachi Building, 1-6-1, Otemachi, Chiyoda-ku, Tokyo,100-0004, Japan
Direct access via the Tokyo Metro Marunouchi Line, Chiyoda Line, Hanzomon Line, Tozai Line, Toei Mita Line "Otemachi Station"


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