Tokyo, Japan

Masako Dogen

This inventor holds 1 USPTO granted patent. Top assignee: Kuraray Co., Ltd.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masako Dogen. Retrieved from https://idiyas.com/inventor/masako-dogen

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 = 5.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Masako Dogen: Innovator in Blood Preservation Technology

Introduction

Masako Dogen is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of blood preservation technology. His innovative work focuses on enhancing the storage capabilities of erythrocytes, which are crucial for medical applications.

Latest Patents

Masako Dogen holds a patent for an erythrocyte preservative and blood products designed for long-term storage. This invention includes a strengthening agent for erythrocyte membranes, along with optional components such as purine bases or nucleosides and anticoagulants. The blood products utilizing this preservative can be stored for extended periods, which is vital for medical treatments and transfusions.

Career Highlights

Dogen is associated with Kuraray Co., Ltd., a company known for its innovative materials and technologies. His work has positioned him as a key figure in the development of advanced blood preservation methods.

Collaborations

Masako Dogen has collaborated with notable coworkers, including Makoto Nakao and Toshiko Nakao, who contribute to the research and development efforts in his field.

Conclusion

Masako Dogen's contributions to blood preservation technology highlight the importance of innovation in medical science. His patent for an erythrocyte preservative represents a significant advancement in the ability to store blood products safely and effectively.

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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