Sayama, Japan

Chuji Nakagawa

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 2007.

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

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 = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: The Innovations of Chuji Nakagawa

Introduction

Chuji Nakagawa is a notable inventor based in Sayama, Japan. He has made significant contributions to the field of product quality control through his innovative patent. His work focuses on enhancing the efficiency of manufacturing processes by integrating repair information into quality control systems.

Latest Patents

One of Nakagawa's key patents is a "Product quality information control method and display system for such information." This patent outlines a method that includes feeding repair information back to the manufacturing control department based on imperfection information identified during product inspections. The repair information consists of both graphic and character data that indicate the nature of repairs made by technicians. This innovation allows the manufacturing control department to accurately understand imperfections detected by the inspection team and the temporary measures taken to address them. Nakagawa holds 1 patent.

Career Highlights

Chuji Nakagawa is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His role at Honda has allowed him to apply his inventive skills in a practical setting, contributing to the company's commitment to quality and innovation in automotive production.

Collaborations

Nakagawa has worked alongside talented colleagues such as Shoichi Koyama and Yasunobu Fukushima. Their collaborative efforts have further advanced the development of quality control methods within the company.

Conclusion

Chuji Nakagawa's contributions to product quality control exemplify the importance of innovation in manufacturing. His patent not only enhances the efficiency of repair processes but also ensures that quality standards are maintained. His work continues to influence the automotive 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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