Sakai, Japan

Hiroaki Nagai

This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Nagai. Retrieved from https://idiyas.com/inventor/hiroaki-nagai-p0kelget

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Hiroaki Nagai: Innovator in Work Vehicle Technology

Introduction

Hiroaki Nagai is a prominent inventor based in Sakai, Japan. He is known for his innovative contributions to work vehicle technology. With a focus on enhancing the efficiency and functionality of work vehicles, Nagai has made significant strides in this field.

Latest Patents

Hiroaki Nagai holds a patent for a work vehicle that features a hydrostatic continuously variable transmission. This invention includes an electric motor for shifting, a linkage mechanism connecting the shifting shaft of the electric motor with the trunnion shaft of the hydrostatic transmission, and a biasing mechanism. The design ensures that the second gear of the linkage section meshes effectively with the first gear, enhancing the vehicle's operational capabilities. He has 1 patent to his name.

Career Highlights

Nagai is currently employed at Kubota Corporation, a leading company in agricultural and construction machinery. His work at Kubota has allowed him to apply his innovative ideas in practical settings, contributing to the development of advanced work vehicles.

Collaborations

Throughout his career, Hiroaki Nagai has collaborated with talented individuals such as Daisuke Nakayama and Hironobu Nogami. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Hiroaki Nagai's contributions to work vehicle technology exemplify the spirit of innovation. His patent and work at Kubota Corporation highlight his commitment to improving the efficiency of work vehicles. His collaborations further enhance the impact of his inventions in the industry.

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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