Nara, Japan

Tsuyako Yashima

This inventor holds 1 USPTO granted patent. Top assignee: Sawai Pharmaceutical Co., Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyako Yashima. Retrieved from https://idiyas.com/inventor/tsuyako-yashima

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


% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1995

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Tsuyako Yashima: Innovator in Antiallergic Compounds

Introduction

Tsuyako Yashima is a prominent inventor based in Nara, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the development of antiallergic agents. Her innovative work has led to the creation of compounds that have the potential to improve the quality of life for individuals suffering from allergies.

Latest Patents

Tsuyako Yashima holds a patent for "Carbostyril derivatives and antiallergic agent." This patent includes a compound formula that demonstrates antiallergic activity. The compound is characterized by specific structural elements, including various substituents that enhance its efficacy. The patent highlights her expertise in medicinal chemistry and her commitment to advancing therapeutic options.

Career Highlights

Yashima is associated with Sawai Pharmaceutical Co., Ltd., where she has been instrumental in research and development. Her work has not only contributed to the company's portfolio but has also positioned her as a key figure in the pharmaceutical industry. With a focus on innovative solutions, she continues to push the boundaries of what is possible in drug development.

Collaborations

Throughout her career, Tsuyako Yashima has collaborated with notable colleagues, including Takeshi Shogaki and Hiromu Toyoda. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the impact of their collective work.

Conclusion

Tsuyako Yashima's contributions to the field of antiallergic agents exemplify her dedication to innovation and research. Her patent for carbostyril derivatives showcases her ability to create effective solutions for allergy sufferers. As she continues her work at Sawai Pharmaceutical Co., Ltd., her influence in the pharmaceutical industry is sure to grow.

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]
Loading…