Company Filing History:
Years Active: 2015-2021
Title: Katsuyuki Hirano: Innovator in Thermal Transfer Technology
Introduction
Katsuyuki Hirano is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of thermal transfer technology, holding a total of 3 patents. His innovative approaches have led to advancements in the manufacturing of thermal transfer image-receiving sheets.
Latest Patents
Hirano's latest patents include a method for manufacturing a thermal transfer image-receiving sheet support and a method for manufacturing a thermal transfer image-receiving sheet. The first patent describes a method that ensures the production of a thermal transfer image-receiving sheet that maintains its gloss, offers excellent handleability, and achieves high condition uniformity while preventing air bubble formation in the adhesive layer. This process involves supplying a resin to one side of a substrate, which is then passed between cooling and rubber rollers with specific roughness and hardness parameters. The second patent focuses on a support for a thermal transfer image-receiving sheet that provides stability against curl and enhances the print surface texture under high temperature and humidity conditions. This support consists of a porous layer, a first polyolefin resin layer, a substrate layer, and a second polyolefin resin layer, each with defined density characteristics.
Career Highlights
Katsuyuki Hirano is associated with Dai Nippon Printing Co., Ltd., where he has been instrumental in developing innovative solutions in the printing industry. His work has not only advanced the technology but also improved the quality of printed materials.
Collaborations
Hirano has collaborated with notable coworkers such as Makoto Aoyagi and Munenori Ieshige, contributing to the collective expertise and innovation within his team.
Conclusion
Katsuyuki Hirano's contributions to thermal transfer technology exemplify the impact of innovation in the printing industry. His patents reflect a commitment to enhancing product quality and performance, making him a key figure in his field.