Hitachi, Japan

Toshiroo Narita

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiroo Narita. Retrieved from https://idiyas.com/inventor/toshiroo-narita

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 = 7.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Toshiroo Narita: Innovator in Elevator Technology

Introduction

Toshiroo Narita is a prominent inventor based in Hitachi, Japan. He is known for his contributions to the field of elevator technology, particularly in the development of controllers for AC elevators. His innovative work has made a significant impact on the efficiency and functionality of elevator systems.

Latest Patents

Toshiroo Narita holds a patent for a "Controller for AC Elevator." This invention showcases his expertise in creating advanced solutions that enhance the performance of elevator systems. His patent portfolio reflects his commitment to innovation in this critical area of technology. He has 1 patent to his name.

Career Highlights

Narita has spent a considerable part of his career at Hitachi, Ltd., a leading company in the technology and engineering sector. His work at Hitachi has allowed him to collaborate with other talented professionals and contribute to groundbreaking projects in elevator technology.

Collaborations

Throughout his career, Toshiroo Narita has worked alongside notable colleagues such as Sadao Hokari and Takamasa Hori. These collaborations have fostered a creative environment that has led to significant advancements in their field.

Conclusion

Toshiroo Narita is a distinguished inventor whose work in elevator technology has left a lasting mark on the industry. His innovative spirit and dedication to excellence continue to inspire future advancements in this essential area of engineering.

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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