Oku County, Japan

Masumi Toda

This inventor holds 2 USPTO granted patents. Top assignee: Shinagawa Refractories Co., Ltd.. Active years: 1986-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masumi Toda. Retrieved from https://idiyas.com/inventor/masumi-toda

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Oku County, JP (1986)
  • Okayama, JP (1987)

Company Filing History:


Years Active: 1986-1987

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2 patents (USPTO):Explore Patents

Title: Masumi Toda: Innovator in Refractory Technology

Introduction

Masumi Toda is a notable inventor based in Oku County, Japan. She has made significant contributions to the field of refractory technology, particularly through her innovative patents. With a total of 2 patents, her work focuses on enhancing the efficiency and quality of refractory materials used in various industrial applications.

Latest Patents

Masumi Toda's latest patents include a "Nozzle for the gunning of monolithic refractories" and a "Refractory gun mix." The nozzle patent describes a design that incorporates a liquid adding mechanism and an air or air-liquid mix feeding portion, which improves the application of monolithic refractories. The refractory gun mix patent reveals a low cement formulation that allows for high packing density in sprayed deposits, making it suitable for lining containers for molten metal.

Career Highlights

Toda is currently employed at Shinagawa Refractories Co., Ltd., where she continues to develop innovative solutions in refractory technology. Her work has been instrumental in advancing the quality and performance of refractory materials in industrial settings.

Collaborations

Masumi has collaborated with notable coworkers, including Shingo Nonaka and Yukio Ozaki, who have contributed to her research and development efforts.

Conclusion

Masumi Toda's contributions to refractory technology through her patents demonstrate her commitment to innovation in the field. Her work not only enhances industrial processes but also sets a benchmark for future developments in refractory materials.

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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