Product Manager

• Apr 2023 - Present

Project Manager / Operation Manager for Crypto Exchange / NFT

• Jul 2021 - Dec 2022

Project management for new product development and exchange operations at the global crypto exchange "Kraken". Project management for new product development and exchange operations at the global crypto exchange "Kraken".

Business Development Manager / Project Manager

• Sep 2018 - Jun 2021

I'm in charge of business planning and project management of the "Crypto currency exchange business" and "Blockchain business" at LVC, a subsidiary of LINE Corporation. As part of the "Crypto currency exchange business", I was involved in the acquisition of a license (crypto-asset exchange business license), which is essential for doing business in Japan, and the project to launch a Crypto exchange service (LINE BITMAX) as a business plan. I was in charge of building the organizational structure, creating rules and regulations, designing service specifications, organizing operations, and dealing with the FSA. After the release of the service, I also became a core member of the project to handle LINE's original Crypto currency, "LINK" on BITMAX ( released in August 2020). I've also been working on new product (Crypto lending service) development project as a project manager, collaborating with members in Japan and Korea (released in October 2020). In the Blockchain business, I've been involved in "LINE Token Economy" which uses LINE's proprietary blockchain platform "LINE Blockchain" and LINE's proprietary Crypto currency "LINK". I've been in charge of forming alliances with business partners and creating white paper. Show less

General Manager

• May 2015 - Sep 2018

General Manager of the Japanese subsidiary of the Korean startup company VCNC. As the head of the Japanese operations for the message app "Between" for couples, I'm in charge of the overall business, including service promotion, business model development, business partnerships and advertising sales. In terms of service promotion, achieved 4 million downloads in Japan(globally 20 million). In the business, implemented subscription-based service and advertising model, contributing to the monetization of the business globally. Show less

Product Manager

• Apr 2014 - Apr 2015

Service Manager(SM) for Yahoo! box(Online storage service) : Responsible for business planning such as service strategy planning, project management for new features and development, and alliance negotiations with partners.

Product Manager

• Apr 2012 - Apr 2015

Service manager (SM) for Yahoo! Smartphone Manager (smartphone file management tool)Responsible for joint development project management with external partner from planning to launch the new services.After the service was released, I was in charge of service promotion and customer support.

Unit Management

• Apr 2013 - Apr 2014

Unit manager (UM) of PIM (Personal Information Management)-related business* Responsible for planning business strategies, managing KPIs, etc., and managing business unit members (50 people). * Responsible service・Yahoo! Browser ・Yahoo! Market ・My Yahoo! ・Yahoo!Smartphone Management

Project Manager

• Jul 2011 - Mar 2012

Responsible for the project management of the Yahoo! shopping site application (Android) project.

Project Manager

• Jul 2009 - Mar 2012

Project management for Yahoo! Omiai development.Responsible for project management of development projects (30 people) from service specification design of new services. After release the service, I was in charge of numerical management, planning and implementation of promotion, and customer support.

Product Manager

• Jul 2008 - Mar 2012

Project manager for Yahoo! World FriendsResponsible for project management of a joint venture with an overseas company (China).Project management from service design to development. After the service was released, I was also in charge of promotion and customer support.

Project Manager

• Oct 2005 - Mar 2012

Project Manager for Yahoo! Partner Renewal ProjectAs the project manager of the US service localization project, I was in charge of specification design, translation, development project management, and negotiations with US engineers and service manager.After the service release, in addition to promotion and project management such as new function addition projects, I was in charge of overall service management such as customer support.

Project Manager

• Jun 2009 - Aug 2011

Project manager for Yahoo!Enmusubi(matrimonial) Responsible for service operation and project management for closing the service.

Project Manager

• Oct 2004 - Dec 2005

Business planning and Project manager for Yahoo! fortunetelling.In charge of project management for new services, planning and execution of promotion and customer support.Responsible project:・Seasonal special promotion / campaign・Billing system renewal・Contents update・New service development

Network Support Engineer

• Jun 2003 - Sep 2004

Responsible for network monitoring of a major bank system, investigation of the cause of incident and recovery work. Responsible for network monitoring of a major bank system, investigation of the cause of incident and recovery work.