Kaminoyama, Japan

Satoshi Kuroyanagi

This inventor holds 2 USPTO granted patents. Top assignee: Mita Industrial Co., Ltd.. Active years: 1989-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Kuroyanagi. Retrieved from https://idiyas.com/inventor/satoshi-kuroyanagi-q05f4etf

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Sakai, JP (1989)
  • Kaminoyama, JP (1991)

Company Filing History:


Years Active: 1989-1991

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2 patents (USPTO):Explore Patents

Title: Satoshi Kuroyanagi: Innovator in Developing Apparatus Technology

Introduction

Satoshi Kuroyanagi is a notable inventor based in Kaminoyama, Japan. He has made significant contributions to the field of developing apparatus technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of image development processes.

Latest Patents

Kuroyanagi's latest patents include a "Developing Apparatus with a Developer Regulating Member." This invention features a developing roller that conveys developer on its surface through rotation. The developer is used to develop a latent image formed on an image-holding device. Additionally, a supply roller is designed to maintain contact with the developing roller, supplying developer as needed. A regulating member is incorporated to control the amount of developer conveyed on the surface of the developing roller.

Another significant patent is the "Automatic Image-Density Control System." This system is designed for photocopying the page-to-page content of an open book. It establishes optimum values for exposure or development bias through pre-scanning, ensuring precise copying of both pages. The system executes photocopying operations based on the established optimum values, enhancing the quality of the copied content.

Career Highlights

Satoshi Kuroyanagi is currently employed at Mita Industrial Co., Ltd., where he continues to innovate in the field of developing apparatus technology. His work has contributed to advancements in photocopying and image development systems.

Collaborations

Kuroyanagi has collaborated with notable coworkers, including Setsuo Hori and Hidechika Kumamoto. Their combined expertise has fostered a creative environment that encourages innovation and development in their projects.

Conclusion

Satoshi Kuroyanagi's contributions to developing apparatus technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in image development processes. Through his work, he continues to influence the industry positively.

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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