Aichi, Japan

Sachiko Nakao

This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Sekisui Chemical Co., Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachiko Nakao. Retrieved from https://idiyas.com/inventor/sachiko-nakao-su7fdm0e

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2024

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sachiko Nakao

Introduction

Sachiko Nakao is a prominent inventor based in Aichi, Japan. She has made significant contributions to the field of radio wave absorption technology. With a total of 3 patents to her name, Nakao's work is recognized for its innovative approach to solving complex problems in radio wave management.

Latest Patents

Nakao's latest patents focus on the development of advanced wave absorbers. One of her notable inventions is a radio wave absorber designed to provide excellent absorption against oblique incidence, particularly at around 79 GHz. This invention features an absorption range with performance of 15 dB or more within the frequency band of 75 to 85 GHz. Another significant patent addresses radio wave absorption at around 60 GHz, achieving similar performance metrics in a circular polarization measurement.

Career Highlights

Nakao is currently employed at Sekisui Chemical Co., Ltd., where she continues to innovate in her field. Her work has garnered attention for its practical applications in various industries, particularly in telecommunications and electronics.

Collaborations

Throughout her career, Nakao has collaborated with esteemed colleagues, including Katsunori Mutou and Hideki Hayashi. These partnerships have further enhanced her research and development efforts, leading to groundbreaking advancements in radio wave technology.

Conclusion

Sachiko Nakao's contributions to the field of radio wave absorption exemplify her innovative spirit and dedication to advancing technology. Her patents reflect a commitment to excellence and a deep understanding of the challenges in her field.

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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