Nagaokakyo, Japan

Akiko Tochikura

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akiko Tochikura. Retrieved from https://idiyas.com/inventor/akiko-tochikura

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Akiko Tochikura: Innovator in Viral Research

Introduction

Akiko Tochikura is a prominent inventor based in Nagaokakyo, Japan. She has made significant contributions to the field of viral research, particularly in the study of the Epstein-Barr virus. Her innovative work has implications for vaccine development and viral separation techniques.

Latest Patents

Tochikura holds a patent for a cell strain capable of multiplying the Epstein-Barr virus. This invention relates to a cell strain derived from human lymphocyte cancer cells, which can effectively separate and multiply the EB virus. The cell strain can be utilized for the separation and multiplication of both wild-type viruses and those produced by homologous recombination. The newly separated and multiplied virus can be applied to vaccine development, enhancing the efficiency of viral separation and multiplication through the insertion of several markers into the cell strain. She has 1 patent to her name.

Career Highlights

Tochikura is associated with Hitachi Chemical Company, Ltd., where she continues her research and development efforts. Her work has garnered attention for its potential applications in medical science and virology.

Collaborations

Throughout her career, Tochikura has collaborated with notable colleagues, including Kenzo Takada and Mitsuo Yamaki. These partnerships have contributed to her innovative research and advancements in the field.

Conclusion

Akiko Tochikura's contributions to viral research and her innovative patent for a cell strain capable of multiplying the Epstein-Barr virus highlight her significant role in advancing medical science. Her work continues to pave the way for future developments in vaccine technology and viral research.

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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