Hironari Fujioka

Title: Hironari Fujioka: Innovator in Heat-Sensitive Recording Materials

Introduction

Hironari Fujioka is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of heat-sensitive recording materials, holding a total of 12 patents. His innovative work has led to advancements in recording sheets that enhance image quality and usability.

Latest Patents

One of Fujioka's latest patents is a substrate for heat-sensitive recording material. This substrate comprises a film-like base made primarily of synthetic resin and a sheet-like substrate made mainly of fibrous materials, laminated together with an electron beam-curable adhesive. This combination allows for the production of heat-sensitive recording materials that yield images of excellent quality. Another significant patent is for a recording sheet composed of a support base and a recording layer formed thereon. The recording layer is created by curing a hydrophilic resin prepolymer with radiation, which allows for printing and drawing using water-based inks. This recording sheet is particularly useful as a transparency for overhead projectors, providing good water resistance.

Career Highlights

Throughout his career, Hironari Fujioka has worked with prominent companies, including Kanzaki Paper Manufacturing Co., Ltd. and Kanzaki Paper Mfg. Co., Ltd. His work in these organizations has contributed to the development of innovative products in the field of recording materials.

Collaborations

Fujioka has collaborated with notable coworkers such as Tsunefumi Yamori and Shigekazu Shuku. Their combined expertise has furthered advancements in the technologies related to heat-sensitive recording materials.

Conclusion

Hironari Fujioka's contributions to the field of heat-sensitive recording materials have established him as a significant inventor. His innovative patents and collaborations have paved the way for advancements that enhance the quality and usability of recording sheets.