Saitama, Japan

Tomofumi Jitsukawa

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hoechst Japan Limited, Hoechst Marion Roussel. Active years: 1990-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomofumi Jitsukawa. Retrieved from https://idiyas.com/inventor/tomofumi-jitsukawa

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 = 1.6

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1990-2001

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tomofumi Jitsukawa

Introduction

Tomofumi Jitsukawa is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of biotechnology, particularly through his innovative patents. With a total of 2 patents, Jitsukawa has demonstrated his expertise and commitment to advancing scientific knowledge.

Latest Patents

One of Jitsukawa's latest patents is the Anti-human MP52 monoclonal antibody. This invention involves a mouse anti-human MP52 monoclonal antibody that specifically binds to dimeric human MP52 but not to monomeric human MP52. The antibody, which comprises IgG and exhibits high specificity, is produced by sensitizing mice with human MP52 generated in CHO cells. This antibody is particularly useful for purifying or assaying human MP52 produced by genetic engineering techniques.

Another significant patent is the Device for pouring washing water onto multi-well plates. This device is designed to force liquid into the wells of a multi-well plate. It consists of a tank that holds the liquid, featuring multiple fine orifices aligned with the wells of the plate. The device includes an inlet for supplying rinsing liquid and a pushable surface that moves towards the tank's interior to force the rinsing liquid through the orifices.

Career Highlights

Throughout his career, Jitsukawa has worked with prominent companies, including Hoechst Japan Limited and Hoechst Marion Roussel. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the biotechnology industry.

Collaborations

Jitsukawa has collaborated with several talented individuals, including Hiroshi Kitagawa and Hiraku Nakagawa. These collaborations have likely enriched his work and fostered innovation in his projects.

Conclusion

Tomofumi Jitsukawa's contributions to biotechnology through his patents reflect his dedication to innovation and scientific advancement. His work continues to impact the field positively, showcasing the importance of inventive minds in driving progress.

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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