Takamasa Aoki

Title: Takamasa Aoki: Innovator in Coating Technology

Introduction

Takamasa Aoki is a notable inventor based in Japan, recognized for his contributions to the field of automotive coatings. His innovative work focuses on processes that enhance the durability and performance of coating films used in the automotive industry.

Latest Patents

Aoki's most significant patent is titled "Process For Forming Multiple Layered Coating Film." This invention discloses a method for creating a multiple layered coating film using a three wet coating method. The resulting coating film exhibits excellent chipping resistance while maintaining smoothness between the layers. The process involves forming an uncured first base coating film, an uncured second base coating film, and an uncured clear coating film on an automobile body. These layers are then simultaneously heated and cured to create a robust multiple layered coating film. The specifications of the coating film include a dry thickness of 25µm for the first base coating, 10µm for the second base coating, and 30µm for the clear coating. The film demonstrates an elongation at 20°C of 40 to 60%, a tensile strength at 20°C of 400 to 600 kgf/m², and a ratio of viscous term to elastic term (tan.delta.) at -20°C of 0.04 to 0.06.

Career Highlights

Takamasa Aoki is currently employed at Nippon Paint Automotive Coatings Co., Ltd., where he continues to develop innovative solutions in the field of automotive coatings. His work has significantly impacted the industry, particularly in enhancing the performance and longevity of coating applications.

Collaborations

Aoki has collaborated with notable colleagues, including Hirokazu Togai and Naotaka Kitamura, contributing to advancements in coating technologies.

Conclusion

Takamasa Aoki's innovative approach to coating technology has led to significant advancements in the automotive industry. His work exemplifies the importance of research and development in creating durable and effective automotive coatings.