Mito, Japan

Shoichi Nakao

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Nakao. Retrieved from https://idiyas.com/inventor/shoichi-nakao

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 = 6.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Shoichi Nakao

Introduction

Shoichi Nakao is a notable inventor based in Mito, Japan. He has made significant contributions to the field of engineering, particularly in the development of systems that enhance transportation efficiency. His work is characterized by a focus on practical applications that improve everyday experiences for users.

Latest Patents

Nakao holds a patent for a "Driving system for moving paths or escalators." This innovative system utilizes an endless chain designed to circulate between a path for transporting passengers. The system includes a first and a second sprocket positioned at one end and the middle of the path, respectively. It features two induction motors coupled to these sprockets, with a combined output capacity that meets the system's maximum requirements. Additionally, the design incorporates an induction coupling, current detection mechanisms, and a thyristor amplifier to optimize performance.

Career Highlights

Shoichi Nakao is associated with Hitachi, Ltd., a leading company in technology and engineering. His work at Hitachi has allowed him to explore and implement advanced engineering solutions. His patent reflects his commitment to innovation and improving transportation systems.

Collaborations

Nakao has collaborated with esteemed colleagues such as Nobuo Mitsui and Akinori Watanabe. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Shoichi Nakao's contributions to the field of engineering, particularly through his patented driving system for moving paths or escalators, highlight his innovative spirit and dedication to enhancing transportation technology. His work continues to influence the industry and improve user experiences.

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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