Chiba, Japan

Tomohiro Ooba

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toray Fine Chemicals Co., Ltd.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Ooba. Retrieved from https://idiyas.com/inventor/tomohiro-ooba

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tomohiro Ooba

Introduction

Tomohiro Ooba, an accomplished inventor based in Chiba, Japan, has made significant strides in the field of chemical engineering. With a unique patent to his name, he has developed a groundbreaking curing composition that holds promise for various industrial applications.

Latest Patents

Ooba's innovation entails a curing composition featuring a polymer with two or more thiol groups per molecule, combined with a compound that includes two or more isocyanate groups. Additionally, this formulation incorporates carbon black and a filler primarily consisting of either silicic acid or pulverized coal. This advanced curing composition not only exhibits exceptional storage stability and curability post-storage but also results in a cured compound that demonstrates impressive strength, hardness, and gas-barrier properties. Its applications are particularly relevant in the manufacturing of sealants for insulating glass and vehicle window frames.

Career Highlights

Tomohiro Ooba is affiliated with Toray Fine Chemicals Co., Ltd., where he applies his expertise in materials science to innovate and improve chemical compositions. His work continues to impact the chemical manufacturing industry positively, enhancing product reliability and performance.

Collaborations

Throughout his career, Ooba has collaborated with notable colleagues, including Kazuhisa Sakae, leveraging their combined expertise to drive forward advancements in chemical compositions and applications.

Conclusion

Tomohiro Ooba's innovative approach in developing a specialized curing composition demonstrates the potential of his work to contribute substantially to various industrial sectors. His patent highlights the importance of collaboration and innovation in driving the future of chemical engineering.

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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