Kyoto, Japan

Yoshiki Chujo

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Kyoto University, Sumitomo Osaka Cement Co., Ltd., Denso Corporation. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiki Chujo. Retrieved from https://idiyas.com/inventor/yoshiki-chujo-14wbscpx

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 75.0

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2002-2026

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8 patents (USPTO):Explore Patents

Title: Yoshiki Chujo: Innovator in Organic-Inorganic Composites

Introduction

Yoshiki Chujo is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of organic-inorganic composites, holding a total of 8 patents. His innovative work focuses on enhancing light emission characteristics and improving material properties.

Latest Patents

Chujo's latest patents include an organic-inorganic composite that features two or more kinds of light emission sites. This composite allows for independent light emission colors, enhancing the versatility of applications. Another notable patent involves a composition for the formation of organic-inorganic composites, which includes metal oxide particles and an organic polymer compound. This invention improves light emission intensity and stabilization of light emission wavelength while also enhancing transparency and mechanical characteristics.

Career Highlights

Throughout his career, Yoshiki Chujo has worked with esteemed institutions such as Kyoto University and Sumitomo Osaka Cement Co., Ltd. His research has significantly advanced the understanding and application of organic-inorganic materials.

Collaborations

Chujo has collaborated with notable colleagues, including Takeshi Otsuka and Koji Inagaki, contributing to various innovative projects in his field.

Conclusion

Yoshiki Chujo's work in organic-inorganic composites showcases his dedication to innovation and material science. His patents reflect a commitment to improving both functionality and performance in advanced 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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