Ibaraki, Japan

Yumiko Takakura

This inventor holds 1 USPTO granted patent. Top assignee: Nitto Electric Industrial Co., Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yumiko Takakura. Retrieved from https://idiyas.com/inventor/yumiko-takakura

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Innovator Yumiko Takakura: Pioneering Skin Penetration Technologies

Introduction

Yumiko Takakura, a talented inventor based in Ibaraki, Japan, has made significant strides in the field of pharmaceutical compositions. Notably, her work focuses on enhancing the skin permeation of medicaments, an essential area in advancing effective drug delivery systems.

Latest Patents

Yumiko holds one patent that exemplifies her innovative spirit. The patent covers a base composition for a medicament and pharmaceutical formulation capable of promoting the skin permeation or percutaneous absorption of a drug. This composition includes various adjuvants, such as saturated hydrocarbons, alcohol esters, dimethylpolysiloxanes, and imidazolidinone derivatives. Her research addresses the critical need for more effective external medications by optimizing how substances are absorbed through the skin barrier.

Career Highlights

Yumiko Takakura is an integral part of Nitto Electric Industrial Co., Ltd., where she contributes her expertise to develop groundbreaking pharmaceutical solutions. Her dedication to innovation has positioned her as a leading figure in the realm of skin penetration technologies.

Collaborations

Throughout her career, Yumiko has collaborated with notable colleagues, including Susumu Satoh and Ichiro Kobayashi. These partnerships have enhanced her innovative capacity, leading to advancements in their respective fields and fostering a collaborative spirit within the research community.

Conclusion

Yumiko Takakura's contributions to the pharmaceutical industry through her patent exemplify the importance of innovation in medical science. Her work not only showcases her commitment to enhancing drug delivery systems but also highlights the impact of collaboration in achieving groundbreaking results. As she continues her journey at Nitto Electric Industrial Co., Ltd., Yumiko remains a key player in the evolution of effective medicinal applications.

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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