Chiba, Japan

Hideaki Shibata

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi Chemical Company, Ltd., Foseco International Limited. Active years: 1980-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Shibata. Retrieved from https://idiyas.com/inventor/hideaki-shibata-jbsn4ipi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 38(Granted Patents)


Location History:

  • Ichihara, JP (1980)
  • Chiba, JP (1989 - 1995)

Company Filing History:


Years Active: 1980-1995

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4 patents (USPTO):Explore Patents

Title: The Innovations of Hideaki Shibata

Introduction

Hideaki Shibata is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of foamable resin compositions and optical resin materials. With a total of 4 patents to his name, Shibata's work has had a considerable impact on various industries.

Latest Patents

Shibata's latest patents include a foamable resin composition and a thermoplastic foamable pattern. The foamable resin composition comprises a copolymer with a weight-average molecular weight of 150,000-350,000, produced by copolymerization of a monomer mixture consisting of 55-85% by weight of styrene and 45-15% by weight of a methacrylic acid ester. Additionally, he has developed an optical resin material that contains a polymer with at least one norbornyl acrylate or methacrylate, which exhibits excellent properties, particularly in moisture resistance. This material is suitable for molding optical elements such as lenses and optical discs.

Career Highlights

Throughout his career, Hideaki Shibata has worked with prominent companies, including Hitachi Chemical Company, Ltd. and Foseco International Limited. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of materials science.

Collaborations

Shibata has collaborated with several talented individuals, including Akihiro Kobayashi and Yutaka Hosoi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hideaki Shibata's contributions to the field of materials science through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence various industries, showcasing the importance of research and development in creating new 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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