Chigasaki, Japan

Toru Nemoto

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sandoz Gmbh. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Nemoto. Retrieved from https://idiyas.com/inventor/toru-nemoto

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Toru Nemoto

Introduction: Toru Nemoto, an accomplished inventor based in Chigasaki, Japan, has made significant strides in the field of material science. With his inventive spirit and dedication to innovation, he has successfully secured a patent for a unique cement dispersant that enhances the properties of construction materials.

Latest Patents: Toru Nemoto holds one patent: "Lignosulfonic graft copolymer as a cement dispersant." This invention delivers a novel approach to improving cement mixtures through the use of a lignosulfonic acid graft copolymer. The copolymer is synthesized via a redox free radical reaction involving lignosulfonic acid and acrylic or vinylic monomers. The resulting product boasts a molecular weight distribution ranging from 5 × 10² to 5 × 10⁶, demonstrating its potential efficacy as a dispersant in cement applications.

Career Highlights: Toru Nemoto has been an integral part of Sandoz GmbH, where he has collaborated with notable professionals in the field. His work not only exemplifies his innovative mindset but also showcases his dedication to advancing materials that contribute to the construction industry.

Collaborations: Throughout his career, Toru has worked closely with esteemed colleagues such as Shin'ichi Negami and Hiroshi Nomachi. Their collaboration has fostered an environment of creativity and innovation, leading to advancements in the field of chemical engineering and material applications.

Conclusion: Toru Nemoto stands out as a notable inventor whose contributions are reshaping the landscape of cement dispersants. His patent highlights the importance of innovation in optimizing material properties, ultimately benefiting the construction industry. Thanks to inventors like Nemoto, we are witnessing a continual evolution in construction technology.

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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