Mitumasa Sugihara

Title: Mitumasa Sugihara - Innovator in Information Processing

Mitumasa Sugihara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of information processing, particularly with his innovative approach to managing hierarchical storage systems. His work focuses on optimizing file management based on various parameters, which enhances the efficiency of data storage and retrieval.

Latest Patents

Mitumasa Sugihara holds a patent for an "Information processing apparatus that moves file based on file size, file access interval time and storage power consumption." This invention is designed to manage a hierarchical storage system that includes both primary and secondary storage. The apparatus features an acquisition unit that measures the power consumption of each storage type. It also includes a determination unit that decides whether to relocate a file based on its size, access interval time, and the measured power consumption. Finally, a relocation unit facilitates the movement of files between the primary and secondary storage as determined by the system.

Career Highlights

Sugihara is currently employed at NEC Platforms, Ltd., where he continues to develop innovative solutions in information technology. His work has been instrumental in advancing the efficiency of data management systems, making significant impacts in the industry.

Collaborations

Some of his notable coworkers include Akira Tago and Makoto Nakajima. Their collaborative efforts contribute to the innovative environment at NEC Platforms, Ltd., fostering advancements in technology.

Conclusion

Mitumasa Sugihara's contributions to information processing technology exemplify the importance of innovation in optimizing data management. His patent reflects a deep understanding of the complexities involved in hierarchical storage systems.