Kasugai, Japan

Takashi Nakao

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignee: Ngk Spark Plug Company, Limited. Active years: 2001-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Nakao. Retrieved from https://idiyas.com/inventor/takashi-nakao-gf4xsdkh

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

Calculating rank

% Patents Active = 40.0


Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 45(Granted Patents)


Location History:

  • Aichi, JP (2001 - 2002)
  • Nagoya, JP (2007 - 2009)
  • Kasugai, JP (2007 - 2012)

Company Filing History:


Years Active: 2001-2012

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10 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Nakao

Introduction

Takashi Nakao is a prominent inventor based in Kasugai, Japan. He has made significant contributions to the field of gas sensing technology, holding a total of 10 patents. His work has been instrumental in advancing the capabilities of gas sensors, which are essential in various applications.

Latest Patents

Among his latest innovations is a sophisticated gas sensor that features a gas sensor element with multiple measurement chambers and pumping cells. This design includes a first measurement chamber and a second measurement chamber, each equipped with their respective pumping cells. The heater in this gas sensor is designed with a lead section and two resistance portions, optimizing its performance. Another notable patent involves a cylindrical gas sensor that incorporates a detection element with a protective cap, ensuring the detection portion is safeguarded while maintaining functionality.

Career Highlights

Takashi Nakao is currently employed at NGK Spark Plug Company, Limited, where he continues to innovate and develop advanced gas sensing technologies. His expertise and dedication to his work have made him a valuable asset to the company.

Collaborations

Throughout his career, Nakao has collaborated with talented individuals such as Hisaharu Nishio and Kazuhiro Kouzaki. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Takashi Nakao's contributions to gas sensor technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in gas sensing, and his work continues to impact the industry positively.

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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