Kanagawa, Japan

Hidenaga Horiuchi

This inventor holds 3 USPTO granted patents. Top assignee: Kasei Optonix, Ltd.. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidenaga Horiuchi. Retrieved from https://idiyas.com/inventor/hidenaga-horiuchi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Oi, JP (1987)
  • Kanagawa, JP (1988 - 1989)

Company Filing History:


Years Active: 1987-1989

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3 patents (USPTO):Explore Patents

Title: Hidenaga Horiuchi: Innovator in Gradient Imaging Technology

Introduction

Hidenaga Horiuchi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, particularly through his innovative patents. With a total of three patents to his name, Horiuchi's work focuses on enhancing the quality and efficiency of imaging systems.

Latest Patents

Horiuchi's latest patents include the "Gradient Radiation Image Conversion Sheet" and the "Gradient Intensifying Screen." The gradient radiation image conversion sheet features a protective layer, a fluorescent layer, and a support layer. The unique aspect of this invention is that the transmissions of the protective and fluorescent layers are partially altered, resulting in blurred borders between printed and unprinted areas. This technology allows for a smooth change in transmission and can be mass-produced to ensure consistent quality. The gradient intensifying screen, on the other hand, consists of a support, a fluorescent layer, and a transparent protective layer. A distinctive feature of this screen is that part of the protective layer is dyed, which varies the light transmission, enhancing the overall imaging quality.

Career Highlights

Hidenaga Horiuchi is currently employed at Kasei Optonix, Ltd., where he continues to develop innovative imaging solutions. His work has been instrumental in advancing the capabilities of imaging technologies, making them more efficient and effective for various applications.

Collaborations

Horiuchi has collaborated with notable colleagues, including Yuji Aoki and Akio Umemoto. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of imaging.

Conclusion

Hidenaga Horiuchi's contributions to imaging technology through his patents demonstrate his innovative spirit and commitment to advancing the field. His work continues to influence the development of high-quality imaging solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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