Fujisawa, Japan

Tetsuo Ito

This inventor holds 2 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Ito. Retrieved from https://idiyas.com/inventor/tetsuo-ito-qw6h73qr

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 = 2.9

ph-index = 2

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Tetsuo Ito: Innovator in Hydrocarbon Adsorption Technologies

Introduction

Tetsuo Ito is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of hydrocarbon adsorption technologies, particularly in the context of exhaust gas purification. With a total of 2 patents to his name, his work is recognized for its innovative approaches to environmental sustainability.

Latest Patents

Tetsuo Ito's latest patents include two notable inventions. The first is a catalyst for the adsorption of hydrocarbons, which is utilized in an apparatus designed for the purification of exhaust gas from internal combustion engines. This catalyst features a honeycomb monolith carrier and consists of multiple layers, including a first layer of zeolite with a distinct crystalline structure, a second layer containing platinum (Pt) and palladium (Pd) as catalytic components, and a third layer that incorporates rhodium (Rh). The second patent is for a hydrocarbon adsorbing body, which is also aimed at exhaust gas purification. This invention comprises a monolith-type carrier, a coating layer of palladium ion-exchanged H-type ZSM-5 zeolite powder, and an additional coating layer of a different zeolite powder.

Career Highlights

Tetsuo Ito is currently employed at Nissan Motor Company Limited, where he applies his expertise in developing advanced technologies for automotive applications. His work focuses on enhancing the efficiency and effectiveness of exhaust gas purification systems, contributing to the company's commitment to environmental responsibility.

Collaborations

Tetsuo has collaborated with several talented individuals in his field, including Takuya Ikeda and Chiemi Hayashi. These collaborations have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Tetsuo Ito stands out as a key figure in the innovation of hydrocarbon adsorption technologies. His patents reflect a commitment to improving environmental outcomes in the automotive industry. Through his work at Nissan Motor Company Limited, he continues to make strides in the field of exhaust gas purification.

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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