Kashiwa, Japan

Yoshinao Nakahashi

This inventor holds 1 USPTO granted patent. Top assignees: Daido Sangyo Co., Ltd., Fukuda Denshi Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshinao Nakahashi. Retrieved from https://idiyas.com/inventor/yoshinao-nakahashi

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 = 4.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshinao Nakahashi

Introduction

Yoshinao Nakahashi is a notable inventor based in Kashiwa, Japan. He is recognized for his significant contributions to the field of electrocardiography. His innovative work has led to the development of a unique multi-electrode type electrocardiographic electrode structure.

Latest Patents

Nakahashi holds 1 patent for his invention titled "Multi-electrode type electrocardiographic electrode structure." This invention features a base member made of non-woven cloth, with electrode and lead sections formed using a liquid conductor. The electrode section consists of multiple electrodes arranged on the base member, while the lead section connects to the individual electrodes. An electrolyte material is provided on the electrodes to reduce skin resistance, and an insulating adhesive material is alternated with the electrodes to ensure close contact with the living body.

Career Highlights

Throughout his career, Nakahashi has worked with prominent companies in the medical technology sector. He has been associated with Fukuda Denshi Co., Ltd. and Daido Sangyo Co., Ltd. His work in these organizations has contributed to advancements in medical devices and patient care.

Collaborations

Nakahashi has collaborated with several professionals in his field, including Soichi Osada and Chuji Shimizu. These collaborations have further enhanced the development and application of his innovative technologies.

Conclusion

Yoshinao Nakahashi's contributions to electrocardiography through his patented inventions demonstrate his commitment to advancing medical technology. His work continues to impact the field positively, improving patient care and diagnostic capabilities.

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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