Masayuki Numazawa

Title: The Innovations of Masayuki Numazawa

Introduction

Masayuki Numazawa is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of materials science, particularly in the development of vibration damping materials. His innovative approach has led to the creation of a unique product that addresses specific challenges in the industry.

Latest Patents

Numazawa holds a patent for a water-based coated-type vibration damping material. This material utilizes a styrene-butadiene copolymer emulsion as a resin emulsion and incorporates calcium carbonate as an inorganic filler. Notably, the formulation limits the blending amount of glycol to 2% by weight or less. The effectiveness of this material is demonstrated by its performance, as no blister generation is observed after extensive hot water immersion tests lasting up to 1000 hours.

Career Highlights

Throughout his career, Masayuki Numazawa has worked with prominent companies such as Aisin Kako and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has had a lasting impact on the development of advanced materials in the automotive industry.

Collaborations

Numazawa has collaborated with talented individuals such as Ken Tsuzuki and Yutaka Ohashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of innovation.

Conclusion

Masayuki Numazawa's contributions to the field of vibration damping materials exemplify the spirit of innovation. His patented water-based coated-type vibration damping material showcases his commitment to advancing technology in practical applications. His work continues to influence the industry and inspire future inventors.