Kabuku is a startup, providing advanced 3D printing solution for brands to target users, for academic researchers to collect more market practices, for 3D creators to illustrate their designs to global consumers. Rinkak (the 3D creators marketplace of Kabuku) applying 3D manufacturing technology to uploaded designs. 3D creators can access to high-end manufacturing facilities to fabricate their designs and sell their products by uploading 3D data to the site. Without keeping stock, 3D creators only need to have their designs produced on demand. 3D creators can start selling from as little as only one item. Kabuku provides a wide range of printing materials upon request. Rinkak aims to create a bridge between 3D creators and consumers by engaging more advanced production technologies and more unique products. Responsible for: Leading and design development team to plan, implement and manage facilitation of technology roadmap; directing and supporting project managers to identify and execute on opportunities to streamline and optimize operational efficiencies through the evaluation and improvement of processes, procedures and technologies; effectively developing and motivating development personnel and assist them to find the best practice with efficiency; monitoring and reporting performance of development.

GENKEIはモノづくりの現場を起点に、モノづくりの未来の原型を模索し製品・サービスを通して業界、社会の発展に貢献する会社です。

I was a founder/developer of the app "Simeji" which was acquired by Baidu. I joined Baidu Japan to keep developing Simeji. I was Director of Mobile Application Development Division. I led a team of over 30 people including developers, marketers and business development members to expand Simeji's user base. Simeji has over 30M downloads in Japan.

My responsibility was to develop an Advertisement system for Android. I developed both Android application and server system which are able to provide advertisement service for Android application providers.

I was a researcher of Hitachi R&D division. One of my research themes is memory management system on Java Virtual Machine. Hitachi has provided our own JVM to big companies like mega bank. I had to reduce the stop time of garbage collection not for reducing the service quality. Finally our JVM enabled to provide fully memory controlling SDK to our partner developers.