Tokyo, Japan

Yasutomo Nakajima

This inventor holds 7 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 9 EPO patents. Top assignees: Toyo Aerosol Industry Co., Ltd., Lumica Corporation, The University of Tokyo. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasutomo Nakajima. Retrieved from https://idiyas.com/inventor/yasutomo-nakajima

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

USPTO Granted Patents = 7 

% Patents Active = 100.0


 

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 2017-2023

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7 patents (USPTO):Explore Patents

Title: Yasutomo Nakajima: Pioneering Innovator in Chemiluminescence and Warming Technologies

Introduction

Yasutomo Nakajima, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of aerosol formulations and warming compositions. With a total of seven patents to his name, Nakajima's work showcases his innovative spirit and dedication to enhancing product stability and efficacy.

Latest Patents

Among his latest inventions, two patents stand out for their technological advancements. The first is a **warming composition and aerosol formulation**, which aims to provide a reliable and effective product for consumers. This invention is characterized by a unique combination of zeolite nanoparticles that facilitate rapid temperature increases through a hydration reaction with water. It addresses the challenges of achieving favorable dispersion stability and high warming impact while minimizing zeolite-specific deterioration.

The second notable invention is a **chemiluminescent aerosol product** designed to produce a bright and long-lasting luminous effect. This product incorporates a double-structure container that allows for the simultaneous discharge of two specialized liquid concentrate compositions. These compositions, filled in separate spaces, interact through a mechanism that ensures optimal mixing and stability, ultimately delivering a superior chemiluminescent composition.

Career Highlights

Yasutomo Nakajima has worked for renowned organizations, including **Toyo Aerosol Industry Co., Ltd.** and **The University of Tokyo**. His expertise in aerosol technologies and formulations has positioned him as a leading figure in his field. His patents reflect a robust commitment to innovation and an ability to address complex challenges in product development.

Collaborations

Throughout his career, Nakajima has collaborated with talented individuals, including colleagues such as **Makoto Tsubouchi** and **Hokuto Kamijyo**. These partnerships have played a vital role in the successful development and realization of his inventive concepts.

Conclusion

Yasutomo Nakajima exemplifies the innovative spirit essential for advancing technology in aerosol formulations and warming compositions. His remarkable achievements and patents not only contribute to the industry but also pave the way for future developments. As he continues his work, Nakajima's inventions will undoubtedly inspire and impact the fields of chemistry and materials 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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