Yoshinori Eri

Title: Innovations by Yoshinori Eri in Work Burden Calculation

Introduction

Yoshinori Eri is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of work burden analysis, particularly in the context of automobile assembly factories. His innovative approach focuses on measuring and calculating work burden indices to enhance efficiency and worker well-being.

Latest Patents

Yoshinori Eri holds a patent for a "Method of calculating work burden index and apparatus for carrying out." This invention aims to provide an index that generally indicates the extent of work burden for various tasks performed in an automobile assembly factory. The method involves measuring the maximum muscle contraction ratio after five seconds of work, calculating the work burden index (L) from this ratio, and determining the equivalent work burden in standard work conditions. The actual work burden index (TVAL) is then calculated based on the equivalent work burden and actual work time. This innovative approach allows for the correction of work routine plans to normalize the obtained TVAL.

Career Highlights

Yoshinori Eri is associated with Toyota Motor Corporation, where he applies his expertise in work burden analysis. His work contributes to improving operational efficiency and worker safety within the automotive industry.

Collaborations

Yoshinori has collaborated with notable colleagues such as Satoshi Ogata and Kiyoyuki Imayoshi. Their combined efforts in research and development have further advanced the understanding of work burden in industrial settings.

Conclusion

Yoshinori Eri's innovative methods for calculating work burden indices represent a significant advancement in the automotive industry. His contributions not only enhance productivity but also prioritize the well-being of workers.