Location History:
- Aichi, JP (2017)
- Tokyo, JP (1998 - 2023)
- Handa, JP (2018 - 2023)
Company Filing History:
Years Active: 1998-2025
Title: **Innovative Contributions of Inventor Tatsuro Katsumura in the Field of Rolling Mill Technologies**
Introduction
Tatsuro Katsumura is a distinguished inventor based in Tokyo, Japan, renowned for his significant contributions to the machinery and manufacturing sector. With a remarkable portfolio consisting of 17 patents, Katsumura's work primarily focuses on rolling mill technologies and methods for creating seamless pipes. His inventions have advanced the capabilities and efficiencies of industrial manufacturing processes.
Latest Patents
Among his latest patents includes a groundbreaking design for a rolling mill aimed at diameter reducing rolling. This innovative system incorporates three or more rolling rolls arranged to allow for skewing relative to the material's pass line, enabling pipes or bars to undergo diameter reduction efficiently. One of the key features of this design is the varying diameters of the rolling rolls, ensuring optimized performance during the rolling process.
Additionally, Katsumura has developed a skew rolling apparatus that addresses shape defects during the production of seamless pipe shells. This technology integrates a skew pierce rolling mill that effectively rolls steel into seamless pipe shells, followed by a skew outside-diameter mill, ensuring that the seamless pipe's structural integrity is maintained throughout the process.
Career Highlights
Katsumura has collaborated with prestigious companies during his career, notably with JFE Steel Corporation and NKK Corporation. His involvement in these organizations has solidified his standing as an influential figure in the field of rolling mill technologies. Throughout his career, he has focused on developing innovative solutions that address industry needs while enhancing production efficiency.
Collaborations
In Katsumura's journey, he has worked alongside remarkable professionals, including Shunsuke Sasaki and Yasushi Kato. These associations reflect a collaborative spirit within his work environment, driving innovative improvements in manufacturing processes and technologies.
Conclusion
Tatsuro Katsumura's perseverance in creating advanced rolling mill technologies demonstrates his commitment to innovation in the industrial sector. His patents not only highlight his technical expertise but also contribute significantly to the efficiency of manufacturing processes in the steel industry. As he continues to innovate, Katsumura remains a leading figure in the constantly evolving landscape of machinery technology.