Suita, Japan

Kenichiro Kiyoshima

This inventor holds 2 USPTO granted patents. Top assignee: Takeda Chemical Industries, Inc.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichiro Kiyoshima. Retrieved from https://idiyas.com/inventor/kenichiro-kiyoshima-o1qkvv4g

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 = 5.0

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Kenichiro Kiyoshima: Innovator in Pharmaceutical Preparations

Introduction

Kenichiro Kiyoshima is a notable inventor based in Suita, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the stabilization of active ingredients in solid pharmaceutical preparations. With a total of 2 patents, Kiyoshima's work is recognized for its practical applications in enhancing the efficacy and longevity of medications.

Latest Patents

Kiyoshima's latest patents focus on a stabilized solid pharmaceutical preparation and the method of producing it. The innovation involves incorporating caffeine into a solid pharmaceutical preparation that includes dextromethorphan and phenylpropanolamine. This method not only stabilizes the active ingredients but also enhances their shelf life by minimizing decomposition over time. The preparation may also include ibuprofen, further improving its therapeutic value.

Career Highlights

Kiyoshima is currently associated with Takeda Chemical Industries, Inc., a leading pharmaceutical company. His work at Takeda has allowed him to explore innovative solutions in drug formulation, contributing to advancements in the pharmaceutical industry. His patents reflect a deep understanding of chemical interactions and the importance of stability in drug development.

Collaborations

Throughout his career, Kiyoshima has collaborated with esteemed colleagues such as Kou Moriyama and Shunichi Itoh. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise, leading to groundbreaking innovations in pharmaceutical preparations.

Conclusion

Kenichiro Kiyoshima's contributions to the field of pharmaceuticals exemplify the importance of innovation in drug formulation. His patents not only enhance the stability of medications but also improve patient outcomes. His work continues to influence the pharmaceutical industry positively.

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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