Yokohama, Japan

Chiaki Kitao

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Kyowa Hakko Kogyo Kabushiki Kaisha, The Kitasato Institute. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiaki Kitao. Retrieved from https://idiyas.com/inventor/chiaki-kitao

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Chiaki Kitao: Innovator in Antibiotic Composition

Introduction

Chiaki Kitao is a prominent inventor based in Yokohama, Japan. She is known for her significant contributions to the field of antibiotic research. Her innovative work has led to the development of a new antibiotic composition that has the potential to treat various infectious diseases.

Latest Patents

Chiaki Kitao holds a patent for an antibiotic composition designated as AM-1042, also known as asukamycin. This composition exhibits antibiotic activity against Gram-positive bacteria and Eimeria. The acute toxicity of AM-1042 in mice has been determined to be 48.5 mg/kg. The compound has shown excellent therapeutic effects on infectious diseases caused by parasites of Gram-positive bacteria and Eimeria. AM-1042 is produced through the fermentation of a microorganism belonging to the genus Streptomyces, which is capable of producing this antibiotic. Additionally, a composition containing AM-1042 as an active ingredient has been developed to prevent and cure coccidiosis in poultry.

Career Highlights

Throughout her career, Chiaki Kitao has worked with notable organizations, including Kyowa Hakko Kogyo and The Kitasato Institute. Her work has significantly impacted the field of antibiotic research and development.

Collaborations

Chiaki has collaborated with esteemed colleagues such as Satoshi Omura and Akira Nakagawa, contributing to advancements in antibiotic compositions.

Conclusion

Chiaki Kitao's innovative work in antibiotic composition has the potential to revolutionize the treatment of infectious diseases. Her contributions to the field highlight the importance of research and development in combating bacterial infections.

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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