Masao Makino

Title: Masao Makino: Innovator in Distributed Database Systems

Introduction

Masao Makino is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of distributed database systems, holding a total of 2 patents. His work focuses on enhancing the reliability and efficiency of composite subsystems in data management.

Latest Patents

Makino's latest patents include a "Distributed Database System of Composite Subsystem Type" and a method that addresses fault recovery in composite subsystems. This innovative method allows for continuous operation of other subsystems when a fault occurs in one subsystem. It facilitates recovery by managing which database system a transaction has accessed, thereby confining the range of failure. Additionally, the method detects checkpoints during processing, eliminating the need for earlier journals and enabling a checkpoint dump without waiting for the end of an active transaction.

Career Highlights

Masao Makino is associated with Hitachi, Ltd., where he has contributed to various projects related to database systems. His expertise in managing complex data environments has positioned him as a key figure in the development of advanced database technologies.

Collaborations

Throughout his career, Makino has collaborated with notable colleagues, including Kazuo Masai and Satoshi Wakayama. These partnerships have fostered innovation and have led to the successful development of new technologies in the field.

Conclusion

Masao Makino's work in distributed database systems exemplifies the importance of innovation in technology. His patents reflect a commitment to improving data management and fault recovery, making significant strides in the industry.