Company Filing History:
Years Active: 1982-1983
Title: Syun Kamei: Innovator in Heat-Sensitive Recording Technology
Introduction
Syun Kamei is a notable inventor based in Kitamoto, Japan. He has made significant contributions to the field of heat-sensitive recording technology. With a total of 2 patents to his name, Kamei's work has had a considerable impact on the industry.
Latest Patents
Kamei's latest patents include innovative solutions aimed at improving the performance and durability of heat-sensitive recording materials. One of his patents focuses on a heat-sensitive recording paper that reduces thermal head abrasion. This invention involves coating a support with a solution containing a dye precursor and a developer, while carefully controlling the total amount of sodium and potassium ions in the coating. The optimal levels are set to 1,051 ppm or less, with a preference for 500 ppm or less, and ideally 400 ppm or less. Another significant patent is for a heat-sensitive recording composition that enhances image stability. This composition includes specific chemical components that work together to improve the quality and longevity of the recorded images.
Career Highlights
Syun Kamei is associated with Mitsubishi Paper Mills Limited, where he has been instrumental in advancing the company's research and development efforts in heat-sensitive materials. His expertise and innovative approach have positioned him as a key figure in the field.
Collaborations
Kamei has collaborated with notable colleagues such as Sadao Morishita and Fumio Okumura. Their combined efforts have contributed to the development of cutting-edge technologies in the industry.
Conclusion
Syun Kamei's contributions to heat-sensitive recording technology exemplify the importance of innovation in enhancing product performance. His patents reflect a commitment to improving the quality and efficiency of recording materials.