Toru Takeguchi

Title: The Innovations of Toru Takeguchi

Introduction

Toru Takeguchi is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of rolling mill technology, holding a total of four patents. His work focuses on improving the efficiency and accuracy of rolling processes in manufacturing.

Latest Patents

One of Toru Takeguchi's latest patents is a rolling mill and rolling mill adjustment method. This invention includes a work-side position measurement device and a drive-side position measurement device for directly measuring the positions of roll chocks in a rolling direction. The positions of upper and lower working rolls, as well as upper and lower backup rolls, can be adjusted to a zero point or predetermined positions. Additionally, the invention calculates changes caused in the strip wedge due to minute crossings of the axes of working rolls and backup rolls. It adjusts the quantities of leveling of both work-side and drive-side rolling reduction cylinder devices to ensure that the strip edge remains equal to or smaller than a predetermined value. This innovation allows for easy adjustment of the bilateral asymmetry (strip wedge) of the thickness distribution of rolled materials, even when the positions of roll chocks change due to wear on various components.

Career Highlights

Toru Takeguchi has worked with prominent companies in the industry, including Mitsubishi Heavy Industries Limited and Primetals Technologies Japan, Ltd. His experience in these organizations has contributed to his expertise in rolling mill technology and innovation.

Collaborations

Throughout his career, Toru has collaborated with talented individuals such as Akira Sako and Jiro Hasai. These collaborations have further enhanced his work and contributions to the field.

Conclusion

Toru Takeguchi's innovations in rolling mill technology demonstrate his commitment to improving manufacturing processes. His patents reflect a deep understanding of the complexities involved in rolling operations, making him a significant figure in the industry.