Ageo, Japan

Yoko Takahashi

This inventor holds 3 USPTO granted patents. Top assignee: Taisho Pharmaceutical Co., Ltd.. Active years: 1984-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoko Takahashi. Retrieved from https://idiyas.com/inventor/yoko-takahashi-0d8358nu

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 = 4.9

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Saitama, JP (1984)
  • Ageo, JP (1985 - 1989)

Company Filing History:


Years Active: 1984-1989

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3 patents (USPTO):Explore Patents

Title: Yoko Takahashi: Innovator in Antibacterial Compounds

Introduction

Yoko Takahashi is a prominent inventor based in Ageo, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the development of antibacterial compounds. With a total of three patents to her name, her work has had a notable impact on medical science.

Latest Patents

Takahashi's latest patents include innovative derivatives of erythromycin. One of her patents focuses on erythromycin derivatives represented by a specific general formula, wherein R¹ is a hydrogen atom or a methyl group, R² is a hydrogen atom or a hydroxy group, and R³ can be a hydrogen atom, a lower alkanoyl group, an alkoxycarbonyl group, or an alkylsuccinyl group. These compounds exhibit antibacterial activity, making them valuable in treating infections. Another patent involves novel erythromycin B derivatives, which are characterized by a formula where R¹ and R² can be either hydrogen or methyl. These derivatives show excellent in vivo antibacterial activity against Gram-positive bacteria, further showcasing her innovative approach to antibiotic development.

Career Highlights

Takahashi is currently employed at Taisho Pharmaceutical Co., Ltd., where she continues to advance her research in pharmaceuticals. Her work has been instrumental in developing new antibacterial agents that can combat resistant strains of bacteria.

Collaborations

Throughout her career, Takahashi has collaborated with notable colleagues, including Shigeo Morimoto and Yoshiaki Watanabe. These partnerships have fostered a collaborative environment that enhances the research and development of new pharmaceutical products.

Conclusion

Yoko Takahashi's contributions to the field of antibacterial compounds highlight her innovative spirit and dedication to improving healthcare. Her patents reflect a commitment to addressing critical medical challenges through scientific research and collaboration.

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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