Hihumi Yasumatsu

Title: Hihumi Yasumatsu: Innovator in Fuel Piping Technology

Introduction

Hihumi Yasumatsu is a notable inventor based in Okayama, Japan. He has made significant contributions to the field of fuel piping technology. His innovative approach has led to the development of a unique hose design that enhances fuel efficiency and safety.

Latest Patents

Yasumatsu holds a patent for a hose specifically designed for fuel piping. This hose features an inner layer made of a thermoplastic resin with low fuel permeability. The inner layer has a thickness of at least 0.3 mm at its maximum thickness portion. Additionally, the outer layer is composed of a thermoplastic elastomer. The inner layer is bonded to the outer layer with a bond strength of 0.6 kgf/cm or less. This design aims to improve the durability and performance of fuel hoses.

Career Highlights

Hihumi Yasumatsu is currently employed at Marugo Rubber Industries, Ltd. His work at this company has allowed him to focus on developing innovative solutions in the rubber and fuel piping sectors. His dedication to research and development has positioned him as a key player in his field.

Collaborations

Yasumatsu has collaborated with several talented individuals throughout his career, including Tadashi Kasamoto and Tsutomu Miyake. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hihumi Yasumatsu's contributions to fuel piping technology exemplify the importance of innovation in engineering. His patented designs not only enhance performance but also ensure safety in fuel transportation. His work continues to influence the industry positively.