Michio Nakamura

Title: Michio Nakamura: Innovator in Press-Dies

Introduction

Michio Nakamura is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of manufacturing, particularly in the design and functionality of press-dies. His innovative approach has led to the development of a unique patent that enhances the efficiency of press working methods.

Latest Patents

Nakamura holds a patent for a "Press-die and press working method." This invention features a press-die that includes both a lower die and an upper die. The lower die is equipped with a drawing punch, a blank holder, and a cushion part, while the upper die consists of a drawing die part and a trimming part. The blank holder is designed with a first holder part facing the end portion of the drawing die part and a second holder part facing the trimming part. Notably, the second holder part includes a drawing support portion that supports a portion of the bottom surface of the first holder part. The drawing punch also has a trimming support portion that aids in supporting another portion of the bottom surface of the first holder part. The design incorporates a lower trimming blade at the outer edge of the first holder part and an upper trimming blade at the inner edge of the trimming part. This innovative design streamlines the press working process, making it more efficient.

Career Highlights

Nakamura is currently employed at Honda Motor Co., Ltd., where he applies his expertise in engineering and innovation. His work at Honda has allowed him to contribute to the advancement of manufacturing technologies, particularly in the automotive sector.

Collaborations

Throughout his career, Nakamura has collaborated with talented individuals such as Hiroyuki Eguchi and Toshifumi Matsuda. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

In summary, Michio Nakamura is a distinguished inventor whose work in press-dies has made a significant impact on manufacturing processes. His innovative patent and contributions at Honda Motor Co., Ltd. highlight his dedication to advancing technology in the industry.