Makoto Ookawa

Title: The Innovative Contributions of Makoto Ookawa

Introduction

Makoto Ookawa is a prominent inventor based in Yokohama, Japan. He is known for his significant contributions to the field of nanoimprinting technology. His work has led to advancements that enhance the production of anti-reflective articles, showcasing his expertise and innovative spirit.

Latest Patents

Makoto Ookawa holds a patent for a "Method for producing mold for nanoimprinting and anti-reflective article." This method involves creating a mold for nanoimprinting by forming a minute bumpy structure on the surface of a roller-shaped aluminum substrate. The process includes a polishing step to mechanically polish the surface and an anodizing step to form the bumpy structure. The resulting anti-reflective article features a minute bumpy structure that minimizes color difference and chroma in the visible light spectrum.

Career Highlights

Makoto Ookawa is currently employed at Mitsubishi Chemical Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of nanoimprinting, which has applications in various industries, including optics and electronics.

Collaborations

Some of his notable coworkers include Shinya Shakagoori and Hiroshi Onomoto. Their collaboration has contributed to the success of various projects within the company, fostering an environment of innovation and creativity.

Conclusion

Makoto Ookawa's contributions to the field of nanoimprinting and his innovative methods for producing anti-reflective articles highlight his role as a leading inventor. His work continues to influence advancements in technology and materials science.