Kumamoto, Japan

Ken-ichi Yamamura

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Chemo-Sero-Therapeutic Research Institute, Transgenic Inc.. Active years: 1998-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken-ichi Yamamura. Retrieved from https://idiyas.com/inventor/ken-ichi-yamamura

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1998-2014

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4 patents (USPTO):Explore Patents

Title: Ken-ichi Yamamura: Innovator in Gene Trapping Technologies

Introduction

Ken-ichi Yamamura is a notable inventor based in Kumamoto, Japan. He has made significant contributions to the field of genetic research, particularly in the development of innovative gene trapping methods. With a total of 4 patents, his work has had a profound impact on genetic engineering and biotechnology.

Latest Patents

Yamamura's latest patents include groundbreaking technologies such as "Trap vectors and gene trapping method by using the same." This patent describes a trap vector containing a loxP sequence composed of inverted repeat sequence 1, a spacer sequence, and inverted repeat sequence 2 in this order. The loxP sequence is a mutant loxP wherein a part of the inverted repeat sequence 1 or 2 is mutated. Another significant patent is "Trap vectors and gene trapping by using the same," which shares similar features and innovations.

Career Highlights

Throughout his career, Ken-ichi Yamamura has worked with esteemed organizations such as the Chemo-Sero-Therapeutic Research Institute and Transgenic Inc. His experience in these institutions has allowed him to collaborate on various projects that advance the field of genetic research.

Collaborations

Yamamura has collaborated with notable colleagues, including Kimi Araki and Junichi Miyazaki. Their joint efforts have contributed to the success of several research initiatives in gene trapping technologies.

Conclusion

Ken-ichi Yamamura's innovative work in gene trapping has established him as a key figure in genetic research. His patents and collaborations continue to influence advancements in biotechnology.

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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