Tokyo, Japan

Touru Hakukawa

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Next21 K.k., The University of Tokyo. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Touru Hakukawa. Retrieved from https://idiyas.com/inventor/touru-hakukawa

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2012

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

Title: The Innovations of Touru Hakukawa

Introduction

Touru Hakukawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of medicine, particularly in the treatment and prevention of vasospasm-related conditions. His innovative approach has led to the development of a unique therapeutic agent that addresses critical health issues.

Latest Patents

Hakukawa holds a patent for a therapeutic or prophylactic agent for vasoconstriction. The primary objective of this invention is to provide an effective agent for treating or preventing vasospasm, including cerebral vasospasm and arterial vasospasm. Additionally, it aims to address cerebral ischemia and cerebral infarction. The invention utilizes trehalose as the active ingredient, which helps suppress blood vessel contraction and thickening of the tunica intima and tunica media. This innovative agent offers a promising solution for preventing and treating vasospasm and related diseases.

Career Highlights

Throughout his career, Touru Hakukawa has worked with esteemed organizations, including Next21 K.K. and the University of Tokyo. His experience in these institutions has allowed him to collaborate with other experts in the field and further his research in medical innovations.

Collaborations

Some of his notable coworkers include Nobuo Sasaki and Yuichi Tei. Their collaboration has contributed to the advancement of research and development in the medical field.

Conclusion

Touru Hakukawa's contributions to medical innovation, particularly through his patent for a vasospasm treatment agent, highlight his role as a significant inventor in the field. His work continues to impact the medical community positively.

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…