Tokyo, Japan

Toyoaki Kawasaki

This inventor holds 3 USPTO granted patents. Top assignee: Meiji Seika Kaisha, Ltd.. Active years: 1976-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoaki Kawasaki. Retrieved from https://idiyas.com/inventor/toyoaki-kawasaki

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 = 5.1

ph-index = 2

Forward Citations = 24(Granted Patents)


Location History:

  • Tokyo, JA (1976 - 1977)
  • Tokyo, JP (1978)

Company Filing History:


Years Active: 1976-1978

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3 patents (USPTO):Explore Patents

Title: Toyoaki Kawasaki: Innovator in Antibiotic Development

Introduction

Toyoaki Kawasaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of cephalosporin-type antibiotics. With a total of 3 patents to his name, Kawasaki's work has had a notable impact on antibiotic therapies.

Latest Patents

Kawasaki's latest patents include innovative compounds and processes for producing cephalosporin antibiotics. One of his notable inventions is a cephalosporin compound represented by a specific formula, which includes various substituents that enhance its therapeutic efficacy. Another significant patent involves the 9,3',4'-triacyl ester of the antibiotic SF-837 M₁ substance, which offers antibacterial activity without the long-lasting bitter taste commonly associated with oral antibiotics. These advancements reflect his commitment to improving antibiotic treatments.

Career Highlights

Throughout his career, Toyoaki Kawasaki has been associated with Meiji Seika Kaisha, Ltd., a company known for its dedication to pharmaceutical innovation. His work has not only contributed to the company's portfolio but has also advanced the field of antibiotic research.

Collaborations

Kawasaki has collaborated with notable colleagues, including Shoji Omoto and Katsuyoshi Iwamatsu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the pharmaceutical industry.

Conclusion

Toyoaki Kawasaki's contributions to antibiotic development exemplify the importance of innovation in healthcare. His patents and collaborations highlight his role as a key figure in advancing pharmaceutical science.

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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