Company Filing History:
2 out of 42,496 
1 out of 228 
Years Active: 2006-2007
Title: Junko Katsumata: Innovator in Data Management Technologies
Introduction
Junko Katsumata is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of data management, holding 2 patents that enhance the efficiency and performance of database systems. Her innovative approaches have garnered attention in the tech industry.
Latest Patents
Katsumata's latest patents include a "Data processing system and method with data sharing for the same" and a "Method and system of database management for replica database." The first patent focuses on improving database performance by allowing multiple nodes to access a shared data area, thus preventing load concentration on a single node. The second patent addresses the challenges of maintaining consistency in replicated databases while enabling ongoing transaction processing.
Career Highlights
Throughout her career, Junko Katsumata has worked with notable companies such as Hitachi, Ltd. and Hitachi Software Engineering Company, Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in data management.
Collaborations
Katsumata has collaborated with talented individuals in her field, including Kota Yamaguchi and Shigetoshi Hayashi. These partnerships have contributed to her success and the advancement of her projects.
Conclusion
Junko Katsumata is a trailblazer in the realm of data management technologies. Her patents reflect her commitment to innovation and her ability to solve complex problems in database systems. Her work continues to influence the industry and inspire future advancements.