Chikara Tsukada

Title: Chikara Tsukada: Innovator in Thermal Transfer Technology

Introduction

Chikara Tsukada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of thermal transfer technology, holding a total of 5 patents. His work focuses on improving the efficiency and quality of thermal transfer receiving sheets.

Latest Patents

One of his latest patents involves a thermal transfer receiving sheet and its manufacturing method. This invention provides a thermal transfer receiving sheet obtained by sequentially forming a hollow particle-containing intermediate layer and an image receiving layer on one surface of a sheet-like support mainly comprising cellulose pulp. The moisture content of the entire thermal transfer receiving sheet is maintained between 2 to 8 mass %, and the moisture permeability is limited to 400 g/m·day or less. Additionally, the invention includes a backside layer on another surface of the support, which mainly comprises an acryl-based resin with a glass transition point (Tg) of 45°C or less. This backside layer contains a resin filler with an average particle diameter of 5 to 22 μm, ensuring that the Bekk smoothness according to JIS P 8119 on the backside layer surface is 100 seconds or less.

Career Highlights

Chikara Tsukada is currently associated with Oji Paper Co., Ltd., where he continues to innovate in the field of paper and thermal transfer technologies. His expertise and dedication have positioned him as a key figure in his industry.

Collaborations

He has collaborated with notable coworkers, including Masato Kawamura and Hideaki Shinohara, contributing to various projects and advancements in their field.

Conclusion

Chikara Tsukada's work in thermal transfer technology exemplifies innovation and dedication. His patents reflect a commitment to enhancing the quality and efficiency of thermal transfer receiving sheets, making a significant impact in the industry.