Gifu, Japan

Yuichi Tozuka

This inventor holds 2 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Otsuka Pharmaceutical Company, Limited, Other. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Tozuka. Retrieved from https://idiyas.com/inventor/yuichi-tozuka

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

USPTO Granted Patents = 2 

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:

goldMedal2 out of 846 
 
Otsuka Pharmaceutical Company, Limited
 patents
silverMedal2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2012-2015

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2 patents (USPTO):Explore Patents

Title: Innovations of Yuichi Tozuka

Introduction

Yuichi Tozuka is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of nucleic acid delivery systems. With a focus on safety and efficiency, his work has the potential to advance therapeutic applications in molecular biology.

Latest Patents

Yuichi Tozuka holds 2 patents related to nucleic acid complexes and delivery compositions. His inventions include a nucleic acid complex with low toxicity and high safety, capable of maintaining nucleic acid molecules such as siRNA within cells. This complex is formed using a nucleic acid molecule and a cycloamirose. Additionally, he has developed a nucleic acid delivery composition that utilizes a carrier comprising diacylphosphatidylcholine, cholesterol, and an aliphatic primary amine. This composition enhances the safety and efficiency of intracellular delivery, ensuring the persistence of nucleic acids within cells.

Career Highlights

Throughout his career, Yuichi Tozuka has worked with prominent organizations, including Otsuka Pharmaceutical Company, Limited. His expertise in the field has allowed him to contribute to innovative solutions in nucleic acid delivery.

Collaborations

Yuichi Tozuka has collaborated with notable colleagues such as Hidekazu Toyobuku and Hirofumi Takeuchi. These partnerships have fostered advancements in his research and development efforts.

Conclusion

Yuichi Tozuka's work in nucleic acid delivery systems exemplifies innovation in the field of molecular biology. His patents reflect a commitment to enhancing the safety and efficiency of therapeutic 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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