Tokyo, Japan

Jutaro Nagaishi

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Splice Sleeve Japan, Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jutaro Nagaishi. Retrieved from https://idiyas.com/inventor/jutaro-nagaishi

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Jutaro Nagaishi: Innovator in Reinforcement Technology

Introduction

Jutaro Nagaishi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of construction technology, particularly in the area of reinforcing bars. His innovative approach has led to the development of a unique method that enhances the efficiency and reliability of reinforcement joints.

Latest Patents

Nagaishi holds a patent for a joint method for reinforcing bars. This method utilizes a reinforcement joint equipped with a grout inlet at one end and a grout outlet at the other. The grout inlet is fitted with a sealing body that includes a check valve, while the grout outlet is equipped with a sealing plug that features a piston body. This design allows for the visual confirmation of the filling process of the reinforcement joint with grout, ensuring a more effective and reliable construction process.

Career Highlights

Jutaro Nagaishi is associated with Splice Sleeve Japan, Ltd., where he applies his expertise in developing advanced construction solutions. His work has been instrumental in improving the safety and durability of structures through innovative reinforcement techniques.

Collaborations

Nagaishi has collaborated with talented professionals in his field, including Kouju Hongo and Masaaki Ase. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in construction.

Conclusion

Jutaro Nagaishi's contributions to the field of reinforcement technology exemplify the impact of innovation in construction. His patented method for reinforcing bars not only enhances the efficiency of construction processes but also ensures greater safety and reliability in structural integrity.

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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