Munehide Yamaguchi

Title: Munehide Yamaguchi: Innovator in Moisture-Permeable Waterproof Fabrics

Introduction

Munehide Yamaguchi is a notable inventor based in Nomi-gun, Japan. He is recognized for his innovative contributions to the field of textile technology, particularly in the development of moisture-permeable waterproof fabrics. His work has significantly impacted various industries, including outdoor apparel and protective clothing.

Latest Patents

Yamaguchi holds a patent for a moisture-permeable waterproof fabric and the process for producing the same. This fabric comprises a textile fabric with a resin film made from a polyurethane resin. The resin is produced by reacting an isocyanate with a polyol and a chain extender, resulting in a product with a glass transition temperature ranging from -20°C to 20°C and an ethylene oxide unit content of at least 7.0 mol/kg. The production process involves coating the textile fabric with a resin solution and subjecting it to wet solidification in a coagulation bath to form a film.

Career Highlights

Throughout his career, Yamaguchi has worked with prominent companies such as Komatsu Seiven Co., Ltd. and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in textile technology.

Collaborations

Yamaguchi has collaborated with notable colleagues, including Hideki Chatani and Shunichi Hayashi. These partnerships have fostered innovation and the exchange of ideas in the field of textile engineering.

Conclusion

Munehide Yamaguchi's contributions to the development of moisture-permeable waterproof fabrics exemplify his innovative spirit and dedication to advancing textile technology. His patent and career achievements highlight the importance of collaboration and expertise in driving progress in this field.