Nagoya, Japan

Yasuhiro Yamada

This inventor holds 1 USPTO granted patent. Top assignee: Ngk Spark Plug Company, Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Yamada. Retrieved from https://idiyas.com/inventor/yasuhiro-yamada-d2nd969c

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 = 4.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Yasuhiro Yamada: Innovator in Oxygen Sensor Technology

Introduction

Yasuhiro Yamada is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of sensor technology, particularly with his innovative designs and patents. His work has been instrumental in advancing the functionality and efficiency of oxygen sensors.

Latest Patents

Yamada holds a patent for an oxygen sensor that features a unique design. The sensor includes a tubular metal shell and a housing that is sealed with a specialized seal member. A solid electrolyte tube is attached to the metal shell, equipped with electrode layers and lead layers. The design allows for a pair of lead wires to extend through the seal member, ensuring a secure connection between the internal and external components of the housing assembly. The metallic leads within the assembly are designed to maintain contact with the lead layers under spring pressure, enhancing the sensor's reliability and performance. This innovative approach has led to the development of a highly effective oxygen sensor.

Career Highlights

Yasuhiro Yamada is currently employed at NGK Spark Plug Company, Limited, where he continues to work on cutting-edge technologies. His expertise in sensor design has positioned him as a key player in the industry. Yamada's contributions have not only advanced his company’s product offerings but have also set new standards in sensor technology.

Collaborations

Yamada has collaborated with several talented individuals in his field, including Hideya Tanaka and Tatsuya Okumura. These collaborations have fostered an environment of innovation and creativity, leading to the development of advanced technologies.

Conclusion

Yasuhiro Yamada's work in the field of oxygen sensor technology exemplifies the impact of innovative thinking in engineering. His patent and contributions to NGK Spark Plug Company, Limited highlight his role as a significant inventor in the industry.

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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