Kanagawa, Japan

Mikio Tsutsui

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Kasei Corporation. Active years: 1990-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mikio Tsutsui. Retrieved from https://idiyas.com/inventor/mikio-tsutsui-ktz8toiv

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 = 6.0

ph-index = 2

Forward Citations = 39(Granted Patents)


Location History:

  • Ibaraki, JP (1990)
  • Kanagawa, JP (1994 - 1995)

Company Filing History:


Years Active: 1990-1995

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3 patents (USPTO):Explore Patents

Title: Mikio Tsutsui: Innovator in Pharmaceutical Chemistry

Introduction

Mikio Tsutsui is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that have therapeutic applications.

Latest Patents

Mikio Tsutsui holds three patents, with his latest inventions focusing on imidazoyl-.beta.-oxo-.beta.-benzenepropanethiomide derivatives. These compounds exhibit potassium channel opening action, making them useful for treating conditions such as hypertension, asthma, hypersensitive colon syndrome, and enteritis. The pharmacological actions of these compounds include blood vessel dilation, bronchial tract dilation, and relaxation of gastrointestinal tract smooth muscle. Additionally, his patents encompass pharmaceutical compositions containing these active ingredients and methods for their production.

Career Highlights

Mikio Tsutsui is associated with Mitsubishi Kasei Corporation, where he has been instrumental in advancing research and development in pharmaceutical applications. His work has contributed to the understanding and treatment of various medical conditions through innovative chemical solutions.

Collaborations

Throughout his career, Mikio has collaborated with esteemed colleagues such as Tetsuo Sekiya and Tetsuro Shimpuku. These collaborations have fostered a productive environment for innovation and discovery in the pharmaceutical field.

Conclusion

Mikio Tsutsui's contributions to pharmaceutical chemistry highlight his role as an influential inventor. His innovative patents and collaborations continue to impact the treatment of various health conditions, showcasing the importance of research and development in medicine.

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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