Tsutomu Uno

Title: Tsutomu Uno: Innovator in Information Processing and Pipe Joint Technology

Introduction

Tsutomu Uno is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of information processing and pipe joint technology. With a total of 2 patents, Uno's work reflects his commitment to enhancing reliability and efficiency in various applications.

Latest Patents

Uno's latest patents include an information processing apparatus and a control method for this apparatus. This invention focuses on enhancing reliability for complete deletion while shortening the response time required for the next process to become executable. The apparatus issues a request for deletion of a data file stored in a nonvolatile storage medium. Upon receiving the deletion request, it acquires data composition information from the file management information of the requested data file. This information is then moved to a complete deletion data file. The file management information is completely deleted by overwriting, followed by the complete deletion of the data portion corresponding to the moved data composition information. Finally, the data composition information itself is also completely deleted.

Uno's second patent pertains to a highly reliable leak-proof pipe joint. This joint is designed to be superior in workability, inexpensive, and lightweight. It exhibits excellent resistance against chlorine and oxygen found in hot water or vapor, as well as resistance to hydrolysis in hot water. The joint is constructed to withstand deformation due to water pressure or water hammer phenomena. It features a main body and a connector, with at least one component made from a resin that includes thermoplastic elastomer added to various high-performance materials.

Career Highlights

Throughout his career, Tsutomu Uno has worked with prominent companies, including Canon Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Uno has collaborated with notable individuals in his field, including Noriyoshi Komiyama and Yoshitaka Nakamura. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Tsutomu Uno's contributions to information processing and pipe joint technology demonstrate his innovative spirit and dedication to improving reliability and efficiency. His patents reflect a deep understanding of the challenges in these fields and a commitment to finding effective solutions.