Tokyo, Japan

Yuko Tanaka

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Daiichi Pure Chemicals Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuko Tanaka. Retrieved from https://idiyas.com/inventor/yuko-tanaka-vapt2dro

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Yuko Tanaka: Innovator in Silver Staining Techniques

Introduction

Yuko Tanaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of biochemistry through his innovative techniques. His work primarily focuses on improving methods for detecting biocomponents in various support mediums.

Latest Patents

Tanaka holds a patent for a silver staining technique and kit. This improved method enhances the detection of biocomponents contained in a support medium. The technique involves fixing the support medium with a fixing agent, pretreating it with a sensitizer, and then treating it with a silver staining solution. Finally, the support medium is developed with a reducing agent. Notably, thiourea is incorporated into the fixing agent and sensitizer, while thiosulfate is included in the reducing agent. This innovative approach results in improved stainability and contrast, making it a valuable tool in biochemical research.

Career Highlights

Tanaka is associated with Daiichi Pure Chemicals Co., Ltd., where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in the field of biochemistry.

Collaborations

Tanaka collaborates with esteemed colleagues, including Nobuyoshi Ebata and Akiko Negishi, who contribute to his research endeavors. Their combined expertise enhances the quality and impact of their work.

Conclusion

Yuko Tanaka's contributions to silver staining techniques represent a significant advancement in biochemical detection methods. His innovative approach and collaboration with talented colleagues continue to influence the field 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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