Nagoya, Japan

Ryohei Nakagawa

This inventor holds 2 USPTO granted patents. Top assignee: Brother Kogyo Kabushiki-Kaisha. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryohei Nakagawa. Retrieved from https://idiyas.com/inventor/ryohei-nakagawa

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 = 1.6

ph-index = 1


Company Filing History:


Years Active: 2012-2020

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2 patents (USPTO):Explore Patents

Title: Ryohei Nakagawa: Innovator in Printing Technology

Introduction

Ryohei Nakagawa is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of printing technology, holding 2 patents that showcase his innovative approach to printing apparatus and image forming systems.

Latest Patents

His latest patents include a printing apparatus that features a frame, a platen roller, and a movable body supported by the frame. This apparatus utilizes an AC motor and a transmission device to facilitate movement in both directions. The controller in the system ensures precise operation by monitoring the rotation of the platen roller and managing the electromagnetic clutch. Another significant patent is an image forming apparatus designed to determine the positional relationship between an exposing means and the surface of a photosensitive body. This invention includes an exposing unit, a developing unit, and a mark forming unit, which work together to enhance the accuracy of image formation.

Career Highlights

Ryohei Nakagawa is currently employed at Brother Kogyo Kabushiki-kaisha, a company renowned for its advancements in printing technology. His work has contributed to the development of innovative solutions that improve printing efficiency and quality.

Collaborations

He collaborates with talented coworkers such as Naoki Inoue and Kazuma Hojo, who share his passion for innovation in the printing industry.

Conclusion

Ryohei Nakagawa's contributions to printing technology through his patents and work at Brother Kogyo Kabushiki-kaisha highlight his role as a key innovator in the field. His inventions continue to influence the way printing systems operate, showcasing the importance of innovation in technology.

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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