Kobe, Japan

Masao Tsuda

This inventor holds 4 USPTO granted patents. Top assignee: Takeda Chemical Industries, Inc.. Active years: 1987-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Tsuda. Retrieved from https://idiyas.com/inventor/masao-tsuda

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 = 3.2

ph-index = 3

Forward Citations = 66(Granted Patents)


Location History:

  • Hyogo, JP (1987 - 1991)
  • Kobe, JP (1991)
  • Ibaraki, JP (1996)

Company Filing History:


Years Active: 1987-1996

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4 patents (USPTO):Explore Patents

Title: The Innovations of Masao Tsuda

Introduction

Masao Tsuda is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of compounds that have therapeutic applications. With a total of 4 patents to his name, Tsuda's work has had a notable impact on medical science.

Latest Patents

Among his latest patents, Tsuda has developed monoclonal antibodies to PACAP and sulfur-containing heterocyclic compounds useful for the treatment of various conditions. One of his notable inventions is a sulfur-containing heterocyclic compound of the formula (I), which includes a benzene ring that may be substituted. The compound shows excellent bone resorption inhibitory activity and is aimed at treating osteoporosis. Additionally, he has provided a process for producing this compound or its salts, along with a pharmaceutical preparation for its use.

Career Highlights

Masao Tsuda is associated with Takeda Chemical Industries, Inc., a leading pharmaceutical company. His work at Takeda has allowed him to focus on innovative solutions that address critical health issues. His research has contributed to advancements in drug development and therapeutic applications.

Collaborations

Throughout his career, Tsuda has collaborated with notable colleagues, including Iwao Yamazaki and Nobuhiro Suzuki. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their respective fields.

Conclusion

Masao Tsuda's contributions to the pharmaceutical industry exemplify the importance of innovation in medical science. His patents and research continue to pave the way for new treatments and therapies that can improve patient outcomes.

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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