Tomoyuki Kamazuka

Title: Innovations by Tomoyuki Kamazuka

Introduction

Tomoyuki Kamazuka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of data compression and expansion technologies. With a total of 4 patents to his name, his work has had a considerable impact on the efficiency of data processing systems.

Latest Patents

Kamazuka's latest patents include a "Compression-expansion control apparatus, storage system, and compression-expansion control method." This invention features a reconfiguration portion that can configure multiple compression and expansion circuits on a programmable logical circuit component. It also includes a waiting-time observing portion that monitors processing waiting times for both compression and expansion. The calculating portion determines the optimal number or ratio of circuits based on these waiting times, while the switching portion executes the necessary reconfigurations.

Another significant patent is the "Compression/decompression apparatus, storage system, and compression/decompression method." In this invention, an error detection code is generated during the compression of plaintext data. The system ensures the integrity of the data by comparing codes generated during compression and decompression. This method enhances the reliability of data processing by confirming successful data restoration.

Career Highlights

Throughout his career, Kamazuka has worked with prominent companies such as Hitachi Vantara Corporation and Hitachi, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in data technology.

Collaborations

Kamazuka has collaborated with talented individuals in his field, including Yuusaku Kiyota and Shumpei Morita. These collaborations have contributed to the advancement of his inventions and the overall progress in data processing technologies.

Conclusion

Tomoyuki Kamazuka's contributions to data compression and expansion technologies demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving data processing efficiency and reliability.