Entered the computer industry in 1990, starting with programming, and later engaged in proposals, requirements definition, design, and the entire development process, gaining extensive experience.

Additionally, leveraging practical experience at a medical equipment wholesale company, has been actively involved in proposals for the medical industry for many years. Continues to maintain connections with doctors through personal services, providing ongoing proposals for the medical sector.

Currently, working with a team in Vietnam to develop systems for the Japanese market, while also advancing AI proposals and development.

In 1990, started a career as a program engineer for office computers.
In 2001, established a system development company, focusing on medical-related systems such as:

Patient management systems for medical institutions
Electronic medical record development support
Membership management systems for medical associations
Since 2017, has been active as a producer at a system integration (SI) company specializing in mobile apps and web systems.
Responsible for proposal, requirements definition, and design of business web systems and promotional apps, involved in projects such as:

Promotional apps for overseas automobile manufacturers, public transportation companies, apparel brands, and museums
Business web systems such as CRM for DIY manufacturers, EC inventory management, and store point systems
In 2023, joined as a founding member of Linoedge Co., Ltd. (Vietnam).
Providing system proposals for various industries in Japan and promoting offshore development in Vietnam.
Additionally, formed a partnership with VJP (Viet Japan Partner) to jointly propose and develop systems.