Okazaki, Japan

Shoji Kashiwagi

This inventor holds 2 USPTO granted patents. Top assignee: Minolta Camera Kabushiki Kaisha. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoji Kashiwagi. Retrieved from https://idiyas.com/inventor/shoji-kashiwagi

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 = 3.4

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1993

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2 patents (USPTO):Explore Patents

Title: The Innovations of Shoji Kashiwagi

Introduction

Shoji Kashiwagi is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of image forming technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of image forming apparatuses.

Latest Patents

Kashiwagi's latest patents include an "Image forming apparatus improved in toner supply operation." This invention features a developing unit that develops an electrostatic latent image. It includes a measuring device for assessing toner concentration, a toner container, and both a first and second supply unit for managing toner supply based on concentration levels. Another patent is for an "Apparatus for initial set-up of developer unit in an image forming." This apparatus is designed to determine whether developer is stored in the developing unit and includes a supply unit for delivering developer from a detachable bottle.

Career Highlights

Shoji Kashiwagi is associated with Minolta Camera Kabushiki Kaisha, a company known for its innovations in imaging technology. His work has contributed to advancements in the efficiency of image forming devices, enhancing their performance and reliability.

Collaborations

Kashiwagi has collaborated with notable coworkers such as Tetsuo Matsushita and Tsuneo Kitagawa. Their combined expertise has likely played a role in the development of innovative technologies within their field.

Conclusion

Shoji Kashiwagi's contributions to image forming technology through his patents reflect his dedication to innovation. His work continues to influence the industry, showcasing the importance of advancements in 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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