Etsuji Akimaru

Title: Etsuji Akimaru: Innovator in Golf Ball Coating Technology

Introduction

Etsuji Akimaru is a notable inventor based in Ohmiya, Japan. He has made significant contributions to the field of sports equipment, particularly in the development of golf balls. His innovative approach has led to advancements that enhance the performance and durability of golf balls.

Latest Patents

Etsuji Akimaru holds 1 patent for a unique invention titled "Coating composition for golf ball and golf ball using the same." This patent describes a coating composition that includes a non-yellowing polyisocyanate and a hydroxyl group-containing polyester. The polyester is created by reacting a polyhydric alcohol, which contains an alicyclic structure, with a polybasic acid component. The resulting golf ball, coated with this composition, achieves high durability even when the white enamel coating is omitted from the lower layer. This innovation also allows for a shortened coating step, making the manufacturing process more efficient.

Career Highlights

Throughout his career, Etsuji Akimaru has worked with prominent companies in the sports industry. He has been associated with Cashew Co., Ltd. and Bridgestone Sports Co., Ltd., where he has applied his expertise in material science and engineering to develop cutting-edge products.

Collaborations

Etsuji has collaborated with talented individuals in his field, including Shuichi Yamamoto and Shigeru Noguchi. These partnerships have fostered a creative environment that has led to the successful development of innovative technologies.

Conclusion

Etsuji Akimaru's contributions to golf ball technology exemplify the impact of innovation in sports equipment. His patented coating composition not only enhances the durability of golf balls but also streamlines the manufacturing process. His work continues to influence the industry and inspire future advancements.