Kazuyuki Shinmitsu

Title: Kazuyuki Shinmitsu: Innovator in Pressure Sensitive Technologies

Introduction

Kazuyuki Shinmitsu is a notable inventor based in Nara, Japan. He has made significant contributions to the field of pressure-sensitive technologies, holding a total of 5 patents. His work focuses on enhancing the quality and functionality of recording sheets and printing inks.

Latest Patents

One of his latest patents is for a pressure-sensitive recording sheet that features a layer containing microcapsules. This innovative sheet is designed to improve color development, comprising a substrate and a layer with microcapsules that contain an electron-donative chromogenic material and a hydrophobic medium, specifically benzyl toluene. The result is a recording sheet that exhibits excellent color-developing properties, providing clear and high-density color images. Another significant patent is for a microcapsule-containing ink composition tailored for flexographic printing. This composition includes microcapsules, an adhesive, and an ink medium, characterized by an adhesive that consists of a polymer made from methacrylate or acrylate, with an average molecular weight ranging from 3000 to 50,000.

Career Highlights

Kazuyuki Shinmitsu is currently associated with Kanzaki Paper Manufacturing Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of pressure-sensitive materials, making them more effective for various applications.

Collaborations

Throughout his career, Shinmitsu has collaborated with talented individuals such as Shunsuke Shioi and Makoto Miyake. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Kazuyuki Shinmitsu stands out as a prominent inventor in the realm of pressure-sensitive technologies. His innovative patents and contributions to the field reflect his dedication to enhancing the quality of recording materials and printing processes.