Koichiro Narimatsu

Title: Innovations by Koichiro Narimatsu

Introduction

Koichiro Narimatsu is a notable inventor based in Nara, Japan. He has made significant contributions to the field of machine tools, particularly in the area of fluctuation amount estimation and thermal displacement correction. With a total of two patents to his name, Narimatsu's work showcases the integration of machine learning techniques in enhancing the reliability and accuracy of machine tools.

Latest Patents

Narimatsu's latest patents include a fluctuation amount estimation device in machine tools and a correction amount calculation device. The fluctuation amount estimation device is designed to evaluate the reliability of estimated values. It incorporates a neural network that utilizes parameters obtained through machine learning to estimate fluctuation amounts relevant to the positioning of elements within a machine tool. The correction amount calculation device works in conjunction with the fluctuation amount estimation device to calculate and output correction amounts based on the estimated fluctuations.

Another significant patent is the thermal displacement correction method for machine tools. This method allows users to calculate thermal displacement amounts appropriate to their specific machine tools. By measuring temperature at a designated point, the method enables the correction of positioning between the workpiece and tool, ensuring optimal performance.

Career Highlights

Koichiro Narimatsu is currently employed at DMG Mori Company Limited, a leading manufacturer in the machine tool industry. His work at the company has been instrumental in advancing technologies that improve machine tool accuracy and reliability. Narimatsu's innovative approaches have positioned him as a key figure in the development of cutting-edge solutions in the field.

Collaborations

Some of Narimatsu's notable coworkers include Naruhiro Irino and Masahiro Shimoike. Their collaborative efforts contribute to the ongoing advancements in machine tool technology and innovation.

Conclusion

Koichiro Narimatsu's contributions to the field of machine tools through his innovative patents highlight the importance of integrating machine learning in engineering solutions. His work continues to influence the industry, paving the way for future advancements in machine tool technology.