Ibaraki, Japan

Takehiko Ito

This inventor holds 4 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Cosmo Oil Co., Ltd., Petroleum Energy Center. Active years: 1993-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Ito. Retrieved from https://idiyas.com/inventor/takehiko-ito-c0mv4fbz

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 = 9.6

ph-index = 4

Forward Citations = 128(Granted Patents)


Company Filing History:


Years Active: 1993-1998

Loading Chart...
4 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Takehiko Ito in Environmental Science**

Introduction

Takehiko Ito, an accomplished inventor based in Ibaraki, Japan, has made significant strides in the field of environmental science with his innovative approaches to nitrogen oxide removal. With a portfolio of four patents, his work demonstrates a commitment to addressing critical environmental issues through advanced technological solutions.

Latest Patents

Takehiko Ito's latest patents focus on the effective removal of nitrogen oxide from exhaust gases. One patent details a process that involves contacting exhaust containing nitrogen oxide with a specially designed alumina catalyst. This catalyst boasts a low content of alkali and alkaline earth metals and features a total pore volume conducive to optimal catalytic activity. Another notable patent introduces a catalyst aimed at the catalytic reduction of nitrogen oxide using hydrocarbons or oxygen-containing organic compounds. These innovative approaches highlight his commitment to improving air quality and reducing harmful emissions.

Career Highlights

Throughout his career, Takehiko Ito has demonstrated his technical expertise while working at prominent organizations. He has contributed to Sakai Chemical Industry Co., Ltd. and the Agency of Industrial Science and Technology. His roles at these institutions allowed him to hone his skills and contribute to groundbreaking innovations that address environmental challenges.

Collaborations

Takehiko has collaborated with other esteemed professionals in his field, including Hideaki Hamada and Yoshiaki Kintaichi. These partnerships have facilitated the exchange of ideas and knowledge, further enriching his research and developments in the area of nitrogen oxide reduction.

Conclusion

In summary, Takehiko Ito's inventive contributions reflect his dedication to advancing environmental technologies. His patents not only showcase his ingenuity as an inventor but also underline the importance of innovation in tackling some of the pressing issues of our time. As air quality concerns continue to grow globally, the impact of his work will undoubtedly play a vital role in shaping a cleaner future.

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]
Loading…