Tokyo, Japan

Masaichi Warizaya

This inventor holds 3 USPTO granted patents. Top assignee: Takeda Pharmaceutical Company Limited. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaichi Warizaya. Retrieved from https://idiyas.com/inventor/masaichi-warizaya

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 = 6.0

ph-index = 3

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2015-2019

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3 patents (USPTO):Explore Patents

Title: Masaichi Warizaya: Innovator in D-Amino Acid Oxidase Inhibition

Introduction

Masaichi Warizaya 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 that inhibit D-amino acid oxidase (DAAO). With a total of 3 patents, his work has the potential to impact therapeutic approaches for various neurological conditions.

Latest Patents

Warizaya's latest patents focus on dihydroxy aromatic heterocyclic compounds. These compounds exhibit a DAAO inhibitory action, making them useful as prophylactic and therapeutic agents for conditions such as schizophrenia and neuropathic pain. The research conducted by Warizaya and his team confirms that these compounds possess a strong DAAO inhibitory action, which is crucial for developing effective treatments.

Career Highlights

Masaichi Warizaya is currently associated with Takeda Pharmaceutical Company Limited, a leading global biopharmaceutical company. His work at Takeda emphasizes the importance of innovative research in creating new therapeutic solutions. Warizaya's dedication to his field has led to advancements that could significantly improve patient outcomes.

Collaborations

Warizaya collaborates with talented colleagues, including Takeshi Hondo and Keita Nakanishi. Their combined expertise fosters a productive research environment, enhancing the potential for groundbreaking discoveries in the pharmaceutical industry.

Conclusion

Masaichi Warizaya's contributions to the field of medicinal chemistry, particularly through his innovative patents, highlight his role as a key inventor in the development of therapeutic agents. His work continues to pave the way for advancements in treating complex neurological disorders.

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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