Ube, Japan

Yoshio Kaku

This inventor holds 2 USPTO granted patents. Top assignee: Ube Industries, Inc.. Active years: 1991-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Kaku. Retrieved from https://idiyas.com/inventor/yoshio-kaku

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 = 5.5

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1991-1997

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2 patents (USPTO):Explore Patents

Title: The Innovations of Yoshio Kaku

Introduction

Yoshio Kaku is a notable inventor based in Ube, Japan. He has made significant contributions to the field of chemistry, particularly in the development of pharmaceutical compounds. With a total of 2 patents, Kaku's work continues to influence the industry.

Latest Patents

Among his latest patents are innovative derivatives of quinoline, specifically focusing on 5-fluorouracil and its related compounds. One of his notable inventions is a 5-fluorouracil derivative represented by a specific chemical formula, which includes various groups and components that enhance its efficacy. This work showcases Kaku's dedication to advancing medicinal chemistry.

Career Highlights

Yoshio Kaku is associated with Ube Industries, Inc., where he has been instrumental in research and development. His career is marked by a commitment to innovation and the pursuit of new chemical solutions that address medical needs.

Collaborations

Kaku has worked alongside esteemed colleagues such as Tomio Kimura and Osami Sakamoto. Their collaborative efforts have contributed to the advancement of their respective fields and the successful development of new technologies.

Conclusion

Yoshio Kaku's contributions to the field of chemistry and his innovative patents reflect his expertise and dedication. His work continues to pave the way for future advancements in pharmaceuticals and medicinal chemistry.

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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