Hironori Fukuda

Title: Innovations of Hironori Fukuda: A Pioneer in Invisible Symbols

Introduction

Hironori Fukuda, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of technology with a focus on innovative methods for reading invisible symbols. His work has garnered attention in various industries, and he holds a total of five patents to date.

Latest Patents

Among Fukuda's latest patents is a method and apparatus for reading invisible symbols. This invention includes a substrate and an invisible symbol formed on it, created from a compound containing a cyano group. Notably, this invisible symbol exhibits an infrared absorption wavelength that contrasts with that of the substrate when heated. This differentiation allows for enhanced detection capabilities.

Another patent focuses on an invisible symbol reading apparatus. This device consists of a heating unit designed to heat the invisible symbol on a sample, which contains a material capable of emitting infrared light upon heating. The apparatus also comprises a detecting unit that identifies the emitted infrared light, along with an arithmetic operation unit that binarizes the detection signal. This unit calculates the differential coefficient of the detection signal corresponding to specific positions on the sample, enabling effective reading of the invisible symbol.

Career Highlights

Fukuda is associated with Kabushiki Kaisha Toshiba, a renowned company known for its innovative technology and advancements in various fields. His expertise and inventive spirit have not only contributed to his own patents but also to the growth of technology within the organization.

Collaborations

Throughout his career, Hironori Fukuda has collaborated with talented individuals such as Tomokazu Domon and Taeko I Urano. These collaborations have led to the development of cutting-edge technologies and have emphasized the importance of teamwork in the innovation process.

Conclusion

Hironori Fukuda stands out as a notable inventor in the realm of invisible symbols, with a dedication to advancing technology through his patents and innovations. His work at Kabushiki Kaisha Toshiba, alongside esteemed colleagues, has played a pivotal role in enhancing our understanding and application of invisible symbol detection, paving the way for future breakthroughs in this exciting field.