Manabu Maruyama

Title: Manabu Maruyama: Innovator in Tubular Member Production

Introduction

Manabu Maruyama is a distinguished inventor based in Sayama, Japan. He has made significant contributions to the field of manufacturing, particularly in the production of tubular members. With a total of 3 patents to his name, Maruyama's work showcases his expertise and innovative spirit.

Latest Patents

Maruyama's latest patents include a process for forming a tubular member and a process for producing a hollow member. The first patent describes a method that involves a pre-forming process for tube-expanding and bending a tubular material using specialized molds. This process allows for the creation of high-precision tubular members made from aluminum alloy, featuring expanded and bent portions with varying cross-sections. The second patent outlines a technique for producing a hollow member with a wall thickness that varies along its length. This method includes heating the tubular material to create a temperature variation and then axially stretching it, resulting in a hollow member with a cross-sectional wall thickness that can be easily adjusted.

Career Highlights

Maruyama is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in manufacturing processes.

Collaborations

Throughout his career, Maruyama has collaborated with notable colleagues such as Kenji Miyanaga and Izuru Hori. These partnerships have fostered a creative environment that encourages the development of new technologies and processes.

Conclusion

Manabu Maruyama's contributions to the field of manufacturing, particularly in tubular member production, highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to quality and precision in engineering.