Kanagawa, Japan

Yuma Ohno

This inventor holds 4 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuma Ohno. Retrieved from https://idiyas.com/inventor/yuma-ohno

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 = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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4 patents (USPTO):Explore Patents

Title: Yuma Ohno: Innovator in Polyurethane and Epoxy Resin Technologies

Introduction

Yuma Ohno is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyurethane and epoxy resin technologies. With a total of 4 patents to his name, Ohno continues to push the boundaries of innovation in his field.

Latest Patents

Yuma Ohno's latest patents include a range of advanced materials and compositions. His work on a polyurethane chain extender features an amine compound with a trans-isomer proportion of 50 mol % or more. This invention is crucial for forming polyurethane-based resins, which are utilized in various applications. Additionally, he has developed an epoxy resin curing agent that incorporates a unique amine composition, enhancing the performance of epoxy resin compositions.

Career Highlights

Ohno is currently employed at Mitsubishi Gas Chemical Company, Inc., where he applies his expertise in polymer science. His innovative work has led to the creation of materials that are not only effective but also environmentally friendly. His dedication to research and development has positioned him as a key player in the industry.

Collaborations

Yuma Ohno collaborates with talented individuals such as Kousuke Ikeuchi and Kazuki Kouno. These partnerships foster a creative environment that enhances the development of new technologies and solutions in the field of polymer chemistry.

Conclusion

Yuma Ohno's contributions to polyurethane and epoxy resin technologies exemplify his commitment to innovation. His patents reflect a deep understanding of polymer science and its applications. As he continues to work at Mitsubishi Gas Chemical Company, Inc., his future endeavors are sure to impact the industry positively.

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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