Haga-gun, Japan

Kaori Kitayama

This inventor holds 2 USPTO granted patents. Top assignee: Kao Corporation. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaori Kitayama. Retrieved from https://idiyas.com/inventor/kaori-kitayama-pixjf7nv

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Tochigi, JP (2002)
  • Haga-gun, JP (2005)

Company Filing History:


Years Active: 2002-2005

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2 patents (USPTO):Explore Patents

Title: Kaori Kitayama: Innovator in Alkaline Amylases

Introduction

Kaori Kitayama is a prominent inventor based in Haga-gun, Japan. She has made significant contributions to the field of biochemistry, particularly in the development of alkaline amylases. With a total of 2 patents to her name, her work has garnered attention for its innovative approach to enzyme performance in detergents.

Latest Patents

Kitayama's latest patents focus on liquefying alkaline amylases that maintain a residual activity of not less than 70% when treated at pH 10 and 45°C for 30 minutes in the presence of 1 to 100 mM of EDTA or EGTA. These amylases are designed to enhance the effectiveness of detergents by providing high chelating-agent resisting performance compared to conventional amylases. The patents detail the formulation of detergents that incorporate these advanced amylases, showcasing their superior performance in various applications.

Career Highlights

Throughout her career, Kaori Kitayama has been associated with Kao Corporation, a leading company in the consumer goods sector. Her work has not only contributed to the company's product offerings but has also positioned her as a key figure in the field of enzyme technology. Her innovative research has paved the way for advancements in detergent formulations, making them more effective and environmentally friendly.

Collaborations

Kitayama has collaborated with notable colleagues such as Hiroshi Hagihara and Yasuhiro Hayashi. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their research and development efforts.

Conclusion

Kaori Kitayama's contributions to the field of alkaline amylases exemplify her dedication to innovation and excellence. Her patents reflect a commitment to improving detergent performance through advanced enzyme technology. Her work continues 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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