Mie, Japan

Satoshi Tomagou

This inventor holds 5 USPTO granted patents. Top assignees: Tosoh Corporation, Tosoh Corporation and Toso Susteel Co., Ltd.. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Tomagou. Retrieved from https://idiyas.com/inventor/satoshi-tomagou

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 = 3.7

ph-index = 3

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1989-1992

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5 patents (USPTO):Explore Patents

Title: Satoshi Tomagou: Innovator in Polymer Chemistry

Introduction

Satoshi Tomagou is a prominent inventor based in Mie, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced polymer materials. With a total of 5 patents to his name, Tomagou's work has had a lasting impact on various industries.

Latest Patents

One of his latest patents is titled "Process for producing polyphenylene sulfide ketone polymers." This innovative process involves reacting a dihalogen compound with an alkali metal sulfide in a polar solvent, ensuring that the alkali metal sulfide retains free water during polymerization. The reaction is conducted at specific temperatures to optimize the polymerization process. Another notable patent is for an "Aromatic sulfideamide polymer and method for producing the same." This patent describes a novel class of aromatic sulfideamide polymers that exhibit excellent resistance to high temperatures, solvents, and flame-retardant properties, along with improved mechanical characteristics.

Career Highlights

Throughout his career, Satoshi Tomagou has worked with notable companies such as Tosoh Corporation and Toso Susteel Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer production and innovation.

Collaborations

Tomagou has collaborated with esteemed colleagues, including Toshikazu Kato and Hiroshi Inoue. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Satoshi Tomagou is a distinguished inventor whose work in polymer chemistry continues to influence the industry. His innovative patents and collaborations highlight his commitment to advancing material science.

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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