Osaka, Japan

Toshizumi Tanabe

This inventor holds 4 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Osaka City University, The Green Cross Corporation. Active years: 1992-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshizumi Tanabe. Retrieved from https://idiyas.com/inventor/toshizumi-tanabe

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 = 3.0

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Hirakata, JP (1995)
  • Osaka, JP (1992 - 2020)

Company Filing History:


Years Active: 1992-2020

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4 patents (USPTO):Explore Patents

Title: The Innovations of Toshizumi Tanabe

Introduction

Toshizumi Tanabe is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of genetic research, holding a total of 4 patents. His work focuses on developing innovative methods for gene detection and expression control.

Latest Patents

One of Tanabe's latest patents is the clamping probe, which provides a method for detecting mutant genes present in a gene pool mixed with a large number of wild-type genes. This method allows for simple, inexpensive, and sensitive detection of these genes. The clamping probe connects to a target nucleic acid molecule in two regions, enabling the distinction between wild-type and mutant-type target nucleic acid molecules based on complementarity differences.

Another significant patent is the double-stranded nucleic acid molecule for gene expression control. This invention involves an improved double-stranded nucleic acid molecule that mediates gene expression control through a gene silencing mechanism. The molecule consists of an antisense strand and a sense strand, which form base pairs via a complementary moiety. This invention also includes a method for producing the molecule and a pharmaceutical composition that contains it as an active ingredient.

Career Highlights

Throughout his career, Tanabe has worked with notable organizations, including the Green Cross Corporation and Osaka City University. His experience in these institutions has contributed to his expertise in genetic research and innovation.

Collaborations

Tanabe has collaborated with several professionals in his field, including Yasuo Amatsuji and Masaaki Hirose. These collaborations have further enhanced his research and development efforts.

Conclusion

Toshizumi Tanabe's contributions to genetic research through his innovative patents demonstrate his commitment to advancing the field. His work continues to impact the scientific community and pave the way for future discoveries.

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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