Tokyo, Japan

Kohei Sakanishi

This inventor holds 3 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents. Top assignee: Daiichi Sankyo Company, Limited. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohei Sakanishi. Retrieved from https://idiyas.com/inventor/kohei-sakanishi

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 7.6

ph-index = 1


Company Filing History:


Years Active: 2022-2025

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3 patents (USPTO):Explore Patents

Title: The Innovations of Kohei Sakanishi: Pioneering Advances in Antibody-Drug Conjugates

Introduction

Kohei Sakanishi is a notable inventor based in Tokyo, Japan. With a focus on innovative methods in biochemical production, he has made significant contributions to the field of pharmaceuticals. Sakanishi is currently affiliated with Daiichi Sankyo Company, Limited, where he applies his expertise to advance medical technologies.

Latest Patents

Sakanishi holds two patents, both centered on advancing the production of antibody-drug conjugates. His latest patent details a method for producing an antibody-drug conjugate using crystals of a compound represented by a specific formula. This innovative approach not only improves the efficiency of production but also enhances the quality of the resulting compounds. Additionally, another patent outlines a method for producing a compound that includes an intramolecular cyclization step, demonstrating Sakanishi’s commitment to advancing the science of pharmaceuticals through innovative techniques.

Career Highlights

Throughout his career, Kohei Sakanishi has remained a key figure in the pharmaceutical industry. His role at Daiichi Sankyo Company, Limited has positioned him at the forefront of pharmaceutical research and innovation. Sakanishi's patents reflect his dedication to developing new methodologies that drive clinical advancements and improve patient outcomes.

Collaborations

Sakanishi has worked alongside several esteemed colleagues, including Shigeru Noguchi and Tadahiro Takeda. These collaborations highlight the importance of teamwork in the pursuit of groundbreaking research and innovation within the pharmaceutical sector.

Conclusion

Kohei Sakanishi is an exemplary inventor whose work continues to influence the field of antibody-drug conjugates. His contributions, marked by a commitment to innovation and collaboration, underscore the critical role of inventors in shaping the future of healthcare. As the pharmaceutical industry evolves, Sakanishi’s inventions will undoubtedly pave the way for new treatments and therapies.

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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