Fuchu, Japan

Kyoichi Nakagawa

This inventor holds 1 USPTO granted patent. Top assignee: Kitagawa Iron Works Co., Ltd. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoichi Nakagawa. Retrieved from https://idiyas.com/inventor/kyoichi-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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Kyoichi Nakagawa: Innovator in Chuck Mechanism Technology

Introduction

Kyoichi Nakagawa is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of chuck mechanisms. His innovative work has led to the creation of a patented technology that enhances the functionality of these devices.

Latest Patents

Kyoichi Nakagawa holds a patent for a chuck mechanism and top jaw. The primary objective of this invention is to obtain information that corresponds to data which is readable by sight but is no longer visible. The chuck mechanism comprises a chuck body with an installation surface and a side surface. A master jaw is provided on the installation surface and is designed to move in a radial direction. The invention features a first marking on the installation surface, which contains product information that is visually readable. Additionally, at least one second marking is included, which contains coded information that encompasses the product information of the first marking.

Career Highlights

Kyoichi Nakagawa has been associated with Kitagawa Iron Works Co., Ltd., a company known for its expertise in manufacturing precision tools and equipment. His work at the company has allowed him to focus on innovative solutions that improve the efficiency and effectiveness of chuck mechanisms.

Collaborations

Kyoichi Nakagawa has collaborated with Tamio Nishimiya, a fellow innovator in the field. Their partnership has contributed to advancements in technology and the development of new mechanical solutions.

Conclusion

Kyoichi Nakagawa's contributions to the field of chuck mechanisms exemplify the spirit of innovation. His patented technology not only enhances the functionality of these devices but also showcases the importance of collaboration in driving advancements in engineering.

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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