Yokohama, Japan

Sadaki Igarashi

This inventor holds 1 USPTO granted patent. Top assignee: Hokushin Electric Works, Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sadaki Igarashi. Retrieved from https://idiyas.com/inventor/sadaki-igarashi

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 = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: The Innovations of Sadaki Igarashi

Introduction

Sadaki Igarashi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of devices that enhance measurement accuracy. His work has been recognized for its practical applications in various industries.

Latest Patents

Igarashi holds a patent for a "Ratio meter for capacitive-type displacement converter." This innovative device is designed to determine the ratio of a first input signal, which represents the difference between two input voltages, and a second signal that represents the sum of both input voltages. This invention showcases his expertise in creating solutions that improve measurement techniques.

Career Highlights

Sadaki Igarashi is currently employed at Hokushin Electric Works, Ltd., where he continues to develop cutting-edge technologies. His career has been marked by a commitment to innovation and excellence in engineering. He has contributed to various projects that have advanced the capabilities of electrical measurement devices.

Collaborations

Igarashi has worked alongside his coworker, Tamotsu Kobayashi, to further enhance their research and development efforts. Their collaboration has led to the successful implementation of several projects within their company.

Conclusion

Sadaki Igarashi's contributions to the field of electrical engineering, particularly through his patented innovations, highlight his role as a significant inventor. His work continues to influence the industry and improve measurement technologies.

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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