Niihama, Japan

Kikuo Takeda

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kikuo Takeda. Retrieved from https://idiyas.com/inventor/kikuo-takeda-xho9gno3

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kikuo Takeda: Innovator in Hydroxylammonium Salt Production

Introduction

Kikuo Takeda is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of hydroxylammonium salts. His innovative methods have implications for various industrial applications.

Latest Patents

Kikuo Takeda holds a patent for a "Method for production of hydroxylammonium salt." This process involves the hydrogenation of nitrogen monoxide in an acidic medium using a catalyst. The catalyst is prepared through a two-step reductive treatment involving a platinum compound and various reductants, operating at temperatures between 50°C to 150°C. This patent showcases his expertise in chemical processes and innovation.

Career Highlights

Kikuo Takeda is associated with Sumitomo Chemical Company, Limited, where he has been able to apply his knowledge and skills in a practical setting. His work has contributed to advancements in chemical production techniques, enhancing efficiency and effectiveness in the industry.

Collaborations

Throughout his career, Kikuo Takeda has collaborated with esteemed colleagues such as Hiroshi Ichihashi and Hiroshi Yoshioka. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kikuo Takeda's contributions to the field of chemical engineering, particularly through his patent on hydroxylammonium salt production, highlight his role as an influential inventor. His work continues to impact the industry positively.

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…