Sumio Miyake

Title: Sumio Miyake: Innovator in Thermal Recording Technology

Introduction

Sumio Miyake is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of thermal recording technology. His innovative approach has led to the development of a unique thermal recording medium that incorporates advanced materials for enhanced performance.

Latest Patents

Miyake holds a patent for a thermal recording medium. This medium includes an ultraviolet absorbent in the undercoat layer and/or in the thermal sensitive color developing layer. Additionally, it features an ultraviolet isolator made of calcined particles, which are flaky pigments with a refractive index of 1.5 to 1.6. The surface of these particles is coated with an insoluble cerium compound and amorphous silica. Furthermore, a fluorescent dye is included in the protective layer, enhancing the medium's functionality.

Career Highlights

Sumio Miyake is associated with Nippon Paper Industries Co., Ltd., where he has been instrumental in advancing thermal recording technologies. His work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Miyake has collaborated with notable colleagues, including Yoshimi Midorikawa and Hiroshi Ueda. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Sumio Miyake's contributions to thermal recording technology exemplify the spirit of innovation. His patent reflects a deep understanding of materials science and engineering, paving the way for future advancements in the industry.