Chiba, Japan

Takeshi Ueda

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1978.

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

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takeshi Ueda

Introduction

Takeshi Ueda is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of corrosion prevention, particularly in sulfur dioxide regeneration processes. His innovative approach has garnered attention in the industry, showcasing his expertise and dedication to advancing technology.

Latest Patents

Takeshi Ueda holds a patent for a method aimed at preventing corrosion in sulfur dioxide regeneration apparatuses. The patent describes a process where an inert gas is introduced into the apparatus to maintain an air concentration of no more than 5% by volume. This method is particularly effective when the operation of the apparatus is suspended, allowing for a reduction in temperature to room temperature while preventing corrosion.

Career Highlights

Ueda is currently employed at Sumitomo Chemical Company, Limited, where he continues to apply his knowledge and skills in chemical engineering. His work has been instrumental in enhancing the reliability and efficiency of chemical processes within the company.

Collaborations

Takeshi Ueda has collaborated with esteemed colleagues such as Masao Okubo and Masayoshi Miki. Their combined expertise has contributed to the successful development of innovative solutions in their field.

Conclusion

Takeshi Ueda's contributions to the field of corrosion prevention highlight his innovative spirit and commitment to advancing technology. His work at Sumitomo Chemical Company, Limited, along with his patent, underscores the importance of innovation in the chemical 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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