Company Filing History:
Years Active: 2014
Title: The Innovations of Shin-ichi Doi
Introduction
Shin-ichi Doi is a notable inventor based in Amagasaki, Japan. He is recognized for his contributions to the field of heat-sensitive recording materials. His innovative approach has led to advancements that enhance the quality and efficiency of recording technologies.
Latest Patents
Doi holds a patent for a heat-sensitive recording material. This invention provides a solution that suffers no defective coating and is superior in color-exhibiting sensitivity, image quality, and chemical resistance. The heat-sensitive recording material comprises, on a support, an undercoat layer, a heat-sensitive recording layer containing a leuco dye and a developer, and a protective layer. The heat-sensitive recording layer contains kaolin as a main pigment, which has an average particle diameter of 0.1 to 0.4 μm. This layer is applied using a simultaneous multilayer curtain coating method, ensuring high-quality results.
Career Highlights
Shin-ichi Doi is associated with Oji Holdings Corporation, where he has made significant contributions to the development of innovative materials. His work has been instrumental in advancing the capabilities of heat-sensitive recording technologies.
Collaborations
Doi has collaborated with notable colleagues such as Masahiro Morie and Kenji Muto. Their combined expertise has fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Shin-ichi Doi's work in heat-sensitive recording materials exemplifies the impact of innovation in technology. His contributions continue to influence the industry and enhance the quality of recording materials.