Tokyo, Japan

Masaji Suzuki

This inventor holds 3 USPTO granted patents. Top assignee: Taisho Pharmaceutical Co., Ltd.. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaji Suzuki. Retrieved from https://idiyas.com/inventor/masaji-suzuki-3g7sr4mx

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.7

ph-index = 3

Forward Citations = 88(Granted Patents)


Company Filing History:


Years Active: 1996-1998

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3 patents (USPTO):Explore Patents

Title: Masaji Suzuki: Innovator in Gastrointestinal Therapeutics

Introduction

Masaji Suzuki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of compounds that target gastrointestinal conditions. With a total of 3 patents to his name, Suzuki's work has the potential to improve the quality of life for many patients suffering from digestive disorders.

Latest Patents

One of Suzuki's latest patents involves quinolinecarboxylic acid derivatives. This heterocyclic compound, specifically the endo-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl) 1-isopropyl-2(1H)-quinolone-3-carboxylate, acts on the serotonin 4 receptor. This compound exhibits serotonin-like receptor stimulating activity, which can activate gastrointestinal motor functions. As a result, it is effective in treating various gastrointestinal conditions such as heartburn, anorexia, bowel pain, and abdominal distension, particularly in cases of chronic gastritis or postoperative gastroparesis. Furthermore, it shows promise in the treatment of gastro-esophageal reflux, intestinal pseudo-obstruction, and constipation.

Career Highlights

Masaji Suzuki is currently associated with Taisho Pharmaceutical Co., Ltd., where he continues to innovate and develop new therapeutic solutions. His work has garnered attention in the pharmaceutical industry, and he is recognized for his expertise in gastrointestinal therapeutics.

Collaborations

Throughout his career, Suzuki has collaborated with notable colleagues, including Yutaka Ohuchi and Hajime Asanuma. These partnerships have contributed to the advancement of research and development in the field.

Conclusion

Masaji Suzuki's contributions to the pharmaceutical industry, particularly in gastrointestinal therapeutics, highlight his role as an influential inventor. His innovative work continues to pave the way for new treatments that can significantly enhance patient care.

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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