Aichi, Japan

Takeshi Kajita

This inventor holds 1 USPTO granted patent. Top assignee: Ngk Insulators, Inc.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Kajita. Retrieved from https://idiyas.com/inventor/takeshi-kajita

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 = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Takeshi Kajita: Innovator in Gas Sensing Technology

Introduction

Takeshi Kajita is a prominent inventor based in Aichi, Japan. He is known for his contributions to gas sensing technology, particularly through his innovative patent that enhances the functionality of gas sensing elements. His work has significant implications for various applications in environmental monitoring and industrial processes.

Latest Patents

Takeshi Kajita holds a patent for a gas sensing element. This invention features a co-fired laminar structure that includes an electrochemical cell with a planar solid electrolyte body. The design incorporates at least two electrodes positioned on the solid electrolyte body, along with two generally planar heaters located on opposite sides of the electrochemical cell. These heaters are spaced apart in a direction perpendicular to the electrolyte body. Additionally, the invention includes a thermosensitive portion that detects the temperature of the laminar structure near one of the electrodes. This portion may also define a diffusion chamber for introducing measurement gas, allowing for precise gas sensing.

Career Highlights

Takeshi Kajita is associated with NGK Insulators, Inc., where he has made significant contributions to the field of gas sensing technology. His innovative approach and dedication to research have positioned him as a key figure in his company and the industry.

Collaborations

Takeshi has collaborated with notable coworkers, including Jun Usami and Akinobu Hattori. Their combined expertise has fostered advancements in gas sensing technologies and has contributed to the success of their projects.

Conclusion

Takeshi Kajita's work in gas sensing technology exemplifies innovation and dedication to improving environmental monitoring solutions. His patent and collaborations highlight his significant role in advancing this important 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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