Company Filing History:
4 out of 1,800 
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1 out of 614 
Years Active: 1990-2014
Title: Innovations by Katsumi Masamura in Steel Pipe Technology
Introduction
Katsumi Masamura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of steel pipe technology, holding a total of 6 patents. His work focuses on evaluating and improving the performance of steel pipes, particularly in structural applications.
Latest Patents
Masamura's latest patents include a local buckling performance evaluating method for steel pipes, a steel pipe designing method, and a steel pipe manufacturing method. The method for evaluating local buckling performance involves obtaining a stress-strain relationship of a material that exhibits a yield plateau. It also includes determining the comparison between the starting strain of strain-hardening and the critical strain of the steel pipe. This evaluation helps ascertain whether the steel pipe can be applied to structures requiring plastic design based on the relationship between the critical strain and the starting strain.
Career Highlights
Throughout his career, Katsumi Masamura has worked with prominent companies such as JFE Steel Corporation and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions that enhance the safety and efficiency of steel pipe applications.
Collaborations
Masamura has collaborated with notable colleagues, including Nobuhisa Suzuki and Yukio Miyata. These partnerships have contributed to the advancement of research and development in steel pipe technology.
Conclusion
Katsumi Masamura's contributions to steel pipe technology through his patents and collaborations highlight his expertise and commitment to innovation in the field. His work continues to influence the industry and improve structural applications of steel pipes.