Wakayama, Japan

Takanobu Katayama

This inventor holds 9 USPTO granted patents and 3 EPO patents. Top assignee: Kao Corporation. Active years: 2001-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takanobu Katayama. Retrieved from https://idiyas.com/inventor/takanobu-katayama

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 55.6

 

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 45(Granted Patents)


Location History:

  • Wakayama, JP (2001 - 2013)
  • Iwade, JP (2014)

Company Filing History:


Years Active: 2001-2014

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9 patents (USPTO):Explore Patents

Title: Takanobu Katayama: Innovator in Chemical Engineering

Introduction

Takanobu Katayama is a prominent inventor based in Wakayama, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of higher alcohols and alkyl fatty esters. With a total of 9 patents to his name, Katayama continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is a method for producing higher alcohols. This method involves hydrogenating a lipid obtained by culturing in the presence of a hydrogenation catalyst. Another notable patent is a process for producing alkyl fatty esters. This process utilizes fats and oils along with C1 to C5 lower alcohols in a multistage reaction process, enhancing efficiency and output.

Career Highlights

Takanobu Katayama is currently employed at Kao Corporation, where he applies his expertise to develop innovative solutions in chemical production. His work has not only advanced the company's capabilities but has also contributed to the broader field of chemical engineering.

Collaborations

Throughout his career, Katayama has collaborated with notable colleagues, including Nobuhiro Tatsumi and Osamu Tabata. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Takanobu Katayama is a distinguished inventor whose work in chemical engineering has led to significant advancements in the production of higher alcohols and alkyl fatty esters. His contributions continue to influence the industry and inspire future innovations.

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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