Kawasaki, Japan

Kouichi Kobayashi

This inventor holds 5 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Kobayashi. Retrieved from https://idiyas.com/inventor/kouichi-kobayashi-a09v6caz

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 = 7.3

ph-index = 5

Forward Citations = 79(Granted Patents)


Company Filing History:


Years Active: 1999-2001

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5 patents (USPTO):Explore Patents

Title: **Kouichi Kobayashi: Innovator in Electrophotographic Technology**

Introduction

Kouichi Kobayashi is a notable inventor based in Kawasaki, Japan, recognized for his contributions to electrophotographic technology. With a total of five patents to his name, Kobayashi has developed innovative solutions that enhance the efficiency and accuracy of image forming apparatuses.

Latest Patents

Kobayashi's most recent patents showcase his ingenuity in controlling image quality through advanced technology. His patent titled "Electrophotographic apparatus with quantity-of-light control" describes a system where electrostatic developing units are meticulously arranged to form dot latent images that correspond with image dot data. This innovative apparatus utilizes scanning light on rotating photosensitive drums, develops toner components, and transfers dots onto record paper while ensuring that the optical energy output is fine-tuned based on the influence of surrounding dots.

Another significant patent, "Positional error correction for color image forming apparatus," highlights Kobayashi's focus on precision in color printing. This invention introduces a transport mechanism that moves a recording medium on a belt at a constant speed, along with multiple electrostatic recording units that transfer toner images of different colors. The apparatus incorporates a positional error detecting mechanism that uses a reference color’s toner image to ensure accuracy in color outputs, thus improving the overall quality of printed images.

Career Highlights

Kouichi Kobayashi's career has been marked by his role at Fujitsu Corporation, where he has played an essential part in advancing electrophotographic technologies. His dedication to inventing practical solutions has made a significant impact in the field, solidifying his reputation as a leading innovator.

Collaborations

Throughout his professional journey, Kobayashi has worked alongside esteemed colleagues, including Youji Houki and Hirofumi Nakayasu. These collaborations have fostered a creative environment that promotes the exchange of ideas and has aided in the development of groundbreaking technologies.

Conclusion

Kouichi Kobayashi continues to push the boundaries of innovation in the realm of electrophotographic technology. His patents not only reflect his technical expertise but also his commitment to enhancing the efficiency and quality of image processing systems. With ongoing contributions, Kobayashi remains a key figure in the evolution of imaging technologies, inspiring future advancements and innovations.

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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