Tokyo, Japan

Masaru Mutoh

This inventor holds 7 USPTO granted patents, plus 2 CIPO patents. Top assignees: Taisho Pharmaceutical Co., Ltd., Other. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaru Mutoh. Retrieved from https://idiyas.com/inventor/masaru-mutoh

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 = 7.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Ohmiya, JP (1995 - 1997)
  • Tokyo, JP (1996 - 1997)

Company Filing History:

goldMedal7 out of 314 
 
Taisho Pharmaceutical Co., Ltd.
 patents
silverMedal5 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1995-1997

Loading Chart...
Loading Chart...
7 patents (USPTO):Explore Patents

Title: Masaru Mutoh: Innovator in Prostaglandin Research

Introduction

Masaru Mutoh is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of prostaglandin research, holding a total of 7 patents. His work has had a considerable impact on pharmaceutical developments.

Latest Patents

Among his latest patents are innovative processes for the preparation of E-prostaglandins and Prostaglandin E.sub.1 analogues. These patents reflect his dedication to advancing medical science and improving therapeutic options.

Career Highlights

Masaru Mutoh has worked with Taisho Pharmaceutical Co., Ltd., where he has contributed to various research initiatives. His expertise in prostaglandin synthesis has positioned him as a key figure in the pharmaceutical industry.

Collaborations

Throughout his career, Masaru has collaborated with notable colleagues, including Fumie Sato and Takehiro Amano. These partnerships have fostered a collaborative environment that enhances innovation in their field.

Conclusion

Masaru Mutoh's contributions to prostaglandin research and his impressive portfolio of patents underscore his role as a leading inventor in the pharmaceutical industry. His work continues to influence advancements in medical treatments.

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]
Loading…