Tokyo, Japan

Hirohide Yoshikawa

This inventor holds 2 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Johns Hopkins University. Active years: 2008-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohide Yoshikawa. Retrieved from https://idiyas.com/inventor/hirohide-yoshikawa

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2008-2010

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2 patents (USPTO):Explore Patents

Title: Hirohide Yoshikawa: Innovator in Cancer Research

Introduction

Hirohide Yoshikawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cancer research, particularly in understanding the role of gene methylation in cancer progression. With a total of 2 patents, his work has the potential to impact cancer treatment methodologies.

Latest Patents

Yoshikawa's latest patents focus on the SOCS-1 gene methylation in cancer. The methods provided in these patents are designed to identify cells exhibiting unregulated growth associated with the methylation-silenced transcription of suppressor of cytokine signaling (SOCS) and cytokine-inducible SH2 protein (CIS) family members. Specifically, the patents detail methods for treating cancer patients whose cancer cells exhibit methylation-silenced transcription of the SOCS-1 gene. These innovations include reagents for practicing such methods, which could lead to more effective cancer therapies.

Career Highlights

Throughout his career, Yoshikawa has worked with esteemed institutions such as The Johns Hopkins University and The University of Tokyo. His research has been pivotal in advancing our understanding of cancer biology and therapeutic approaches.

Collaborations

Yoshikawa has collaborated with notable colleagues, including James Gordon Herman and Curtis C Harris. These partnerships have further enriched his research and contributed to the development of innovative cancer treatment strategies.

Conclusion

Hirohide Yoshikawa's contributions to cancer research through his patents and collaborations highlight his role as a key innovator in the field. His work continues to pave the way for advancements in cancer treatment and understanding.

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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