Educational Background

University Major Year
Kobe University Electrical Engineering Apr 2012 ~ Mar 2017
University of Washington Electrical Engineering Sept 2015 ~ June 2016

Employment Experience

Company Position Year
Eureka.Inc Android Engineer Sept 2015 ~ Mar 2016
Superlabo.Inc Server Side Engineer Mar 2016 ~ Dec 2016
AbemaTV.Inc Android Engineer Jan 2017 ~ current
Ginco.Inc Android Engineer Spring 2018 ~ current


Android Apps


AbemaTV, Inc., established through a joint investment by CyberAgent, Inc. (Tokyo; Susumu Fujita, president; TSE Code 4751) and TV Asahi Corporation (Tokyo; Hiroshi Hayakawa, Chairman & CEO) in April 2015, announces the official launch of “AbemaTV,” a 24-hour, free internet TV station with 24 channels, on April 11, 2016.

“AbemaTV” is new video streaming service jointly developed by CyberAgent and TV Asahi as an “internet television station.” The service features a wide variety of content, high-quality streaming, and a user-friendly interface design. All content is provided free of charge.


Ginco is the universal asset hub in the crypto ecosystem. Supporting Bitcoin, BitcoinCash, LTC, ETH and ERC20s.


Pairs is a popular dating app in Japan. It was launched on 2014 but it has already become one of the largest dating apps in Japan with more than 450,000 member



This is an Android Library that lights items for tutorials or walk-throughs etc… This library supports custom shapes, and you can skip the current target or skip the all comming targets.

Multi Snap RecyclerView

This is an Android Library for multiple snapping of RecyclerView. MultiSnapRecyclerView easily provides a snapping feature to your recycler view. What this does are clean, neat, and powerful.

Rtmp Publisher

Rtmp client for publishing on Android and provides simple interfaces to control streams. This also provides a sample server and a client to play streams.


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