Shigeru Katayama

Title: Shigeru Katayama: Innovator in Image-Receiving Technology

Introduction

Shigeru Katayama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of image-receiving technology, holding a total of 4 patents. His innovative work has paved the way for advancements in various applications.

Latest Patents

One of his latest patents is for an image-receiving paper. This invention comprises a label paper and a separate paper that is releasably adhered to the label paper. The label paper features a surface resistivity ranging from 1×10^6 to 1×10^13 Ω/cm² and includes a synthetic resin film with a matted layer on the front surface and an adhesive layer on the back. The separate paper also consists of a synthetic resin film with a releasing layer on the front and a matted layer along with an antistatic agent layer on the back. Notably, the coefficients of thermal shrinkage of both the label paper and the separate paper are all 1% or less in a specific test method.

Another significant patent is for thermal transfer image reception paper. This invention includes an image reception paper base material made up of a core material and two sheets of synthetic paper on either side. A dyeable resin layer is provided on at least one surface of the base material, either directly or through an intermediate layer. Each sheet of synthetic paper has a composite structure with at least two layers, one of which is a paper-like layer with fine pores.

Career Highlights

Shigeru Katayama has worked with prominent companies such as Nitto Denko Corporation and Nitto Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative materials and technologies.

Collaborations

Throughout his career, Katayama has collaborated with notable individuals, including Hiroshi Matsumoto and Tatuo Wada. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Shigeru Katayama's contributions to image-receiving technology highlight his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving materials and processes, making a lasting impact on the industry.