Osaka, Japan

Kengo Tojo

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Sumitomo Pharma Co., Ltd., Sumitomo Dainippon Pharma Co., Ltd.. Active years: 2021-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kengo Tojo. Retrieved from https://idiyas.com/inventor/kengo-tojo

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021-2024

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3 patents (USPTO):Explore Patents

Title: Kengo Tojo: Innovator in Pharmaceutical Chemistry

Introduction

Kengo Tojo is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that target specific receptors in the brain. With a total of 3 patents to his name, Tojo's work has implications for the treatment of various diseases.

Latest Patents

One of Kengo Tojo's latest patents is focused on a process for preparing substituted pyrazolo[1,5-a]pyrazines. This innovative process involves creating compounds that serve as negative allosteric modulators of group II metabotropic glutamate receptors. The compounds developed through this process are useful for preventing and treating diseases associated with these receptors. Additionally, the patent provides a medical application for the compounds represented by the specified formula or their pharmaceutically acceptable salts.

Career Highlights

Throughout his career, Kengo Tojo has worked with prominent companies in the pharmaceutical industry, including Sumitomo Pharma Co., Ltd. and Sumitomo Dainippon Pharma Co., Ltd. His experience in these organizations has allowed him to contribute to various research and development projects, enhancing his expertise in pharmaceutical innovations.

Collaborations

Kengo Tojo has collaborated with several professionals in his field, including Yohei Ikuma and Ryo Fukazawa. These collaborations have fostered a productive environment for innovation and have led to advancements in pharmaceutical research.

Conclusion

Kengo Tojo's contributions to pharmaceutical chemistry and his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence the development of new treatments for various medical conditions.

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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