Toshiro Hada

Title: Toshiro Hada: Innovator in Heat-Sensitive Recording Materials

Introduction

Toshiro Hada is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of heat-sensitive recording materials, holding a total of 3 patents. His work focuses on enhancing the properties and production methods of these materials, which are essential in various applications.

Latest Patents

Hada's latest patents include innovative advancements in heat-sensitive recording materials. One of his notable inventions is a heat-sensitive recording material that boasts high gloss and excellent absorption properties against sebum soiling. This invention features a multi-layer structure, including a heat-sensitive recording layer, an intermediate layer, and a protective layer, all formed on a support. The heat-sensitive recording layer contains a leuco dye and a developer, while the intermediate layer is made from an aqueous adhesive. The protective layer is cured using ultraviolet or electron beam irradiation. Additionally, Hada has developed a method for producing this heat-sensitive recording material, ensuring high-quality output.

Another significant patent involves a heat-sensitive recording body that comprises multiple heat-sensitive recording layers, an intermediate layer, and a protective layer. This invention also emphasizes the use of specific coating compositions to enhance the material's performance, showcasing Hada's commitment to innovation in this field.

Career Highlights

Throughout his career, Toshiro Hada has worked with prominent companies such as Oji Holdings Corporation and Oji Paper Co., Ltd. His experience in these organizations has allowed him to refine his expertise in the development of heat-sensitive materials, contributing to advancements in the industry.

Collaborations

Hada has collaborated with notable individuals in his field, including Shigeji Matsuzawa and Masanao Tajiri. These partnerships have likely facilitated the exchange of ideas and fostered innovation in their respective projects.

Conclusion

Toshiro Hada's contributions to the field of heat-sensitive recording materials are significant and impactful. His innovative patents and career achievements reflect his dedication to advancing technology in this area. Hada continues to be a key figure in the development of materials that enhance recording capabilities.