Tokyo, Japan

Yoshihito Kanzawa

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Asahi Kasei Pharma Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihito Kanzawa. Retrieved from https://idiyas.com/inventor/yoshihito-kanzawa

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshihito Kanzawa

Introduction

Yoshihito Kanzawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of medicinal chemistry, particularly in the development of compounds for therapeutic applications. His work has implications for the treatment of glaucoma, showcasing his commitment to advancing medical science.

Latest Patents

Kanzawa holds a patent for a sulfonamide compound, specifically titled (S)-1-(4-Chloro-5-isoquinolinesulfonyl)-3-(methylamino)pyrrolidine monohydrochloride. This compound is characterized by its crystal form, which exhibits major peaks in a powder X-ray diffraction spectrum at specific angles. The compound has demonstrated excellent properties as an active ingredient in medications aimed at the prophylactic and therapeutic treatment of glaucoma and similar conditions. He has 1 patent to his name.

Career Highlights

Yoshihito Kanzawa is currently employed at Asahi Kasei Pharma Corporation, where he continues to innovate and contribute to pharmaceutical research. His work at the company has positioned him as a key figure in the development of new therapeutic agents.

Collaborations

Kanzawa has collaborated with notable colleagues, including Hitoshi Kida and Koki Matsubara. These partnerships have fostered a collaborative environment that enhances the research and development process.

Conclusion

Yoshihito Kanzawa's contributions to medicinal chemistry and his innovative patent for a sulfonamide compound highlight his role as a significant inventor in the pharmaceutical industry. His work continues to impact the treatment of glaucoma, demonstrating 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]
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