Toda, Japan

Masae Gomi

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Kayaku Kabushiki Kaisha. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masae Gomi. Retrieved from https://idiyas.com/inventor/masae-gomi

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Masae Gomi and Her Azo Compound Patent.

Introduction

Masae Gomi is a woman inventor associated with Toda, Japan, and Nippon Kayaku Kabushiki Kaisha. Her recorded patent concerns azo compounds, including their preparation and use in dyeing.

Latest Patents

Gomi is credited with 1 patent, titled “Azo Compounds.” The patent describes an azo compound in its free-acid form, with specified substituents and chemical structures. It also covers a process for preparing the compound and a dyeing method that uses it.

Career Highlights

The available information identifies Gomi’s work on azo chemistry and dyeing applications, as well as her association with Nippon Kayaku Kabushiki Kaisha. No further career details are provided.

Collaborations

Yasushi Yamada and Hideshiro Nomura are listed as Gomi’s coworkers. The available information does not specify their roles in the patent.

Conclusion

Masae Gomi’s recorded inventive contribution is a patent on azo compounds that addresses their composition, preparation, and application in dyeing.

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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