Kitakyushu, Japan

Hiromi Nakamoto

This inventor holds 2 USPTO granted patents. Top assignee: Catalysts & Chemicals Industries Co., Ltd.. Active years: 1984-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Nakamoto. Retrieved from https://idiyas.com/inventor/hiromi-nakamoto

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 = 3.0

ph-index = 2

Forward Citations = 25(Granted Patents)


Location History:

  • Yokohama, JP (1984)
  • Kitakyushu, JP (1990)

Company Filing History:


Years Active: 1984-1990

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2 patents (USPTO):Explore Patents

Title: Hiromi Nakamoto: Innovator in Catalytic Cracking and Zeolite Synthesis

Introduction

Hiromi Nakamoto is a prominent inventor based in Kitakyushu, Japan. She has made significant contributions to the field of chemical engineering, particularly in the development of catalysts and zeolite synthesis. With a total of 2 patents, her work has had a substantial impact on the industry.

Latest Patents

Nakamoto's latest patents include innovative compositions and methods that enhance catalytic processes. One of her notable inventions is a hydrocarbon oil catalytic cracking catalyst composition. This composition is created by mixing a Y faujasite with a phosphorus component into a water suspension of a precursor of a porous matrix. The resulting heavy hydrocarbon catalytic cracking catalyst is designed to produce gasoline in high yield while exhibiting superior thermal stability.

Another significant patent is a method for preparing crystalline aluminosilicate zeolites. This method involves synthesizing a crystalline aluminosilicate zeolite from a reaction mixture that contains a base, silica, alumina, and water. In this process, an alkali metal compound and an amide compound are used concurrently as the base, showcasing her innovative approach to zeolite synthesis.

Career Highlights

Nakamoto is currently employed at Catalysts & Chemicals Industries Co., Ltd., where she continues to advance her research and development efforts. Her work has been instrumental in improving catalytic processes, which are crucial for various industrial applications.

Collaborations

Throughout her career, Nakamoto has collaborated with esteemed colleagues, including Tatsuo Masuda and Yoichi Nishimura. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiromi Nakamoto is a trailblazer in the field of catalytic cracking and zeolite synthesis. Her contributions through her patents and collaborations have significantly advanced the chemical engineering industry. Her work continues to inspire future innovations in the field.

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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