Tokyo, Japan

Michiharu Nakashima

This inventor holds 4 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignee: Denka Company Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiharu Nakashima. Retrieved from https://idiyas.com/inventor/michiharu-nakashima

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Michiharu Nakashima: Innovator in Boron Nitride Technology

Introduction

Michiharu Nakashima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly through his innovative work involving boron nitride particles. His expertise and creativity have led to the development of a unique patent that showcases his skills as an inventor.

Latest Patents

Nakashima holds a patent for a "Sheet containing boron nitride particles each having hollow part." This invention involves a sheet that contains a resin and boron nitride particles, each featuring a hollow part. The resin is filled into the hollow part of the boron nitride particles, enhancing the material's properties and potential applications.

Career Highlights

Nakashima is associated with Denka Company Limited, a leading firm in the chemical industry. His work at Denka has allowed him to explore and develop advanced materials that have various industrial applications. His dedication to innovation has positioned him as a key figure in his field.

Collaborations

One of Nakashima's notable collaborators is Yusuke Sasaki. Together, they have worked on projects that leverage their combined expertise in materials science and engineering.

Conclusion

Michiharu Nakashima's contributions to the field of boron nitride technology exemplify the spirit of innovation. His patent and ongoing work at Denka Company Limited highlight his role as a significant inventor in the industry.

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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