Shinsuke Hamada

Title: Shinsuke Hamada: Innovator in Database Management Systems

Introduction

Shinsuke Hamada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of database management, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of database systems.

Latest Patents

Hamada's latest patents include a "Database Management System and Database Management Method." This invention involves a database management system that receives new data table inputs and executes unique constraint determination processing. It determines whether each comparison-subject value is different from each comparison reference value and stores the new data table in a separate database area when the determination is true. Another notable patent is the "Database System and Database Management Method," which comprises an interface for a storage device and a control device for accessing the storage device. This system manages a table with multiple rows and item values, utilizing a tree-structured index to efficiently identify rows based on search conditions.

Career Highlights

Shinsuke Hamada is currently employed at Hitachi, Ltd., where he continues to innovate in the field of database technology. His work has been instrumental in developing advanced database management solutions that cater to modern data processing needs.

Collaborations

Hamada has collaborated with notable colleagues, including Kouji Kimura and Yasuhiro Tahara. Their combined expertise has contributed to the successful development of innovative database management technologies.

Conclusion

Shinsuke Hamada's contributions to database management systems reflect his dedication to innovation and excellence in technology. His patents demonstrate a commitment to improving data management processes, making a lasting impact in the field.