Shizuoka, Japan

Yusuke Nagai

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi Industrial Equipment Systems Co., Ltd.. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusuke Nagai. Retrieved from https://idiyas.com/inventor/yusuke-nagai-eg9hgpbz

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 = 3.0

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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2 patents (USPTO):Explore Patents

Title: Yusuke Nagai: Innovator in Compressor Technology

Introduction

Yusuke Nagai is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of compressor technology, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

Nagai's latest patents include a screw compressor and an oil-free screw compressor. The screw compressor features a unique design that includes a pair of male and female screw rotors and an air-cooled heat exchanger positioned above the motor. This innovative structure allows for a compact design with reduced noise levels and a smaller installation area. The oil-free screw compressor simplifies the compressor and its driving system, achieving noise reduction while maintaining efficiency. It consists of compressor main bodies, a motor, and a gear casing, with cooling apparatuses strategically placed to enhance performance.

Career Highlights

Yusuke Nagai works at Hitachi Industrial Equipment Systems Co., Ltd., where he has been instrumental in developing advanced compressor technologies. His work has not only improved the efficiency of compressors but has also contributed to the reduction of environmental impact through noise reduction and compact designs.

Collaborations

Nagai collaborates with talented coworkers such as Hitoshi Nishimura and Natsuki Kawabata, who contribute to the innovative projects at Hitachi Industrial Equipment Systems Co., Ltd. Their teamwork fosters a creative environment that leads to groundbreaking inventions.

Conclusion

Yusuke Nagai's contributions to compressor technology exemplify the spirit of innovation. His patents reflect a commitment to improving efficiency and reducing noise in industrial applications. His work continues to influence the field and inspire future advancements in compressor design.

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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