Tokyo, Japan

Kazuhiro Muraki

This inventor holds 1 USPTO granted patent and 3 published patent applications and 2 EPO patents. Top assignee: Kuraray Co., Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Muraki. Retrieved from https://idiyas.com/inventor/kazuhiro-muraki

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: **Kazuhiro Muraki: Innovator of Advanced Buffer Substrates**

Introduction

Kazuhiro Muraki, a notable inventor based in Tokyo, Japan, has made significant contributions to the field of materials science with his innovative approach to buffer substrates. With one patent to his name, Muraki's work emphasizes the importance of air permeability and cushioning properties in nonwoven fiber assemblies.

Latest Patents

Muraki's sole patent, titled "Buffer substrate and use thereof," presents a sophisticated method for creating a nonwoven fiber assembly. This assembly includes fibers made from a thermal adhesive that, when subjected to moisture, bond at their contacting points. This unique method results in a buffer substrate with enhanced attributes such as uniform distribution of bonded points, high air permeability, and excellent softness and cushioning properties. Additionally, the incorporation of conjugated fibers featuring varying thermal shrinkages further enhances the substrate's performance, establishing it as a revolutionary product in the field.

Career Highlights

Kazuhiro Muraki is employed by Kuraray Co., Ltd., a company renowned for its innovations in chemical engineering and materials. His extensive experience and focus on developing advanced materials have positioned him as an essential figure in the company's research and development sector. Through his inventive work, Muraki has contributed to the advancement of nonwoven technologies, making significant strides in their practical applications.

Collaborations

Throughout his career, Kazuhiro Muraki has collaborated with notable colleagues including Tomoaki Kimura and Toru Ochiai. These partnerships have enabled the fusion of ideas and expertise, thereby enhancing the refinement and applicability of the innovations developed within Kuraray Co., Ltd. Together, they continue to push the boundaries of material science.

Conclusion

Kazuhiro Muraki stands as a prominent inventor within the field of advanced materials, particularly through his innovative work on buffer substrates. His patent illustrates a commitment to improving the functionality and comfort of nonwoven fiber assemblies. As he advances his research, Muraki is poised to make further contributions that will undoubtedly shape the future of material applications across various industries.

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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