Chita, Japan

Yoshikazu Nakashima

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Nof Corporation, Dai Nippon Printing Co., Ltd.. Active years: 2009-2013.

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

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Aichi, JP (2009)
  • Chita-gun, JP (2013)

Company Filing History:


Years Active: 2009-2013

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2 patents (USPTO):Explore Patents

Title: Innovations of Yoshikazu Nakashima

Introduction

Yoshikazu Nakashima is a notable inventor based in Chita-gun, Japan. He has made significant contributions to the field of materials science, particularly in the development of photocurable resin compositions and bioabsorbable polymers. With a total of two patents to his name, Nakashima's work has implications in various industries, including electronics and medical applications.

Latest Patents

Nakashima's latest patents include a photocurable resin composition designed for forming overcoats, RGB pixels, black matrixes, or spacers in color filter production. This innovative composition utilizes a fumarate copolymer as a binder component, which exhibits excellent thermal discoloration resistance. The resin composition is capable of forming intricate details essential for color filter applications. His second patent focuses on a novel A-B-A polymer that boasts excellent bioabsorbability, making it suitable for creating tissue anti-adhesion films. This polymer is designed to degrade within a predetermined period when embedded in the body, showcasing its potential for medical use.

Career Highlights

Throughout his career, Nakashima has worked with prominent companies such as Nof Corporation and Dai Nippon Printing Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer science and contribute to groundbreaking innovations.

Collaborations

Nakashima has collaborated with notable colleagues, including Shinji Hayashi and Akitaka Nishio. These partnerships have likely enhanced his research and development efforts, leading to the successful creation of his patented technologies.

Conclusion

Yoshikazu Nakashima's contributions to the field of materials science through his innovative patents highlight his role as a significant inventor. His work continues to influence advancements in both the electronics and medical 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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