Settsu, Japan

Mitsuo Nagai

This inventor holds 1 USPTO granted patent. Top assignee: Kanebo, Limited. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuo Nagai. Retrieved from https://idiyas.com/inventor/mitsuo-nagai-cbous21a

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 = 7(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Mitsuo Nagai: Innovator in Yarn Feeding Technology

Introduction

Mitsuo Nagai is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of textile machinery, particularly with his innovative designs that enhance the efficiency of knitting processes. His work is characterized by a focus on improving the functionality and reliability of yarn feeding devices.

Latest Patents

Mitsuo Nagai holds a patent for a yarn feeding device specifically designed for knitting machines. This invention is an improved yarn feeding device that continuously forms yarn coils from a yarn package on its conical-shaped winding body. It feeds the yarn to knitting machines with low and constant tension, ensuring a smooth operation. The taper angle of the winding body is optionally adjustable according to the stretchability of the treated yarn, allowing for seamless pushing of the yarn coils toward the knitting machine.

Career Highlights

Mitsuo Nagai is associated with Kanebo, Limited, a company known for its advancements in textile technology. His role at Kanebo has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for quality and innovation in the textile industry.

Collaborations

Mitsuo has collaborated with notable colleagues such as Akira Mizuno and Shin Tsukuma. These partnerships have fostered a creative environment that encourages the development of new technologies and improvements in existing systems.

Conclusion

Mitsuo Nagai's contributions to yarn feeding technology exemplify the impact of innovation in the textile industry. His patent for a yarn feeding device showcases his commitment to enhancing knitting machine efficiency. Through his work at Kanebo, he continues to influence the future of textile machinery.

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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