Utsunomiya, Japan

Seiji Kosemura

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Kao Corporation. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Kosemura. Retrieved from https://idiyas.com/inventor/seiji-kosemura

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Seiji Kosemura: Innovator in Vasodilating Agents

Introduction

Seiji Kosemura is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of vasodilating agents. With a total of 2 patents to his name, Kosemura's work focuses on improving health outcomes related to blood circulation.

Latest Patents

Kosemura's latest patents include a vasodilating agent and a hair growth promoting agent that utilize an extract of hypericum erectum thunb as an effective component. This extract is derived from various parts of the hypericum erectum thunb plant, including the leaf, stem, root, fruit, seed, or flower, through extraction with an organic solvent. The agent is designed to cure or prevent diseases caused by disorders in blood circulation, such as hypertension, angina pectoris, myocardial infarction, congestive heart failure, frostbite, chilblain, cold constitution, and alopecia.

Career Highlights

Seiji Kosemura is currently employed at Kao Corporation, where he continues to innovate in the field of health and wellness. His work has garnered attention for its potential to address critical health issues related to blood circulation.

Collaborations

Kosemura collaborates with esteemed colleagues, including Tetsuro Kamiya and Seiji Kikuta, to further advance research and development in his field.

Conclusion

Seiji Kosemura's contributions to the development of vasodilating agents highlight his commitment to improving health outcomes. His innovative work at Kao Corporation continues to pave the way for 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]
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