Tachiarai, Japan

Yoichi Nakashima

This inventor holds 3 USPTO granted patents. Top assignee: Hisamitsu Pharmaceutical Company, Inc.. Active years: 1979-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoichi Nakashima. Retrieved from https://idiyas.com/inventor/yoichi-nakashima-i5oya8cz

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 = 6.4

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Tachiarai, JP (1979)
  • Tachiaraimachi, JP (1983)
  • Tacharai, JP (1984)

Company Filing History:


Years Active: 1979-1984

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Yoichi Nakashima: Innovator in Pharmaceutical Chemistry

Introduction

Yoichi Nakashima is a notable inventor based in Tachiarai, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds with therapeutic applications. With a total of 3 patents to his name, Nakashima's work focuses on innovative solutions for health-related issues.

Latest Patents

Among his latest patents, Nakashima has developed novel 2,3-dihydro-indene derivatives that exhibit remarkable anti-inflammatory effects. These compounds are represented by a specific formula where R¹ and R² can be various groups, ensuring their effectiveness in treating inflammation. Additionally, he has created an antiallergic composition that includes a compound supported by carriers such as sugar or starch, aimed at alleviating allergic reactions.

Career Highlights

Yoichi Nakashima is currently associated with Hisamitsu Pharmaceutical Company, Inc., where he continues to innovate and contribute to the pharmaceutical industry. His work is characterized by a commitment to improving health outcomes through scientific research and development.

Collaborations

Throughout his career, Nakashima has collaborated with esteemed colleagues, including Kanji Noda and Akira Nakagawa. These partnerships have fostered a collaborative environment that enhances the potential for groundbreaking discoveries in pharmaceutical chemistry.

Conclusion

In summary, Yoichi Nakashima is a distinguished inventor whose work in pharmaceutical chemistry has led to significant advancements in anti-inflammatory and antiallergic treatments. His contributions continue to impact the field positively, showcasing the importance of innovation in healthcare.

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…