Ehime, Japan

Masanobu Kobayashi

This inventor holds 16 USPTO granted patents and 4 EPO patents. Top assignee: Toray Industries, Inc.. Active years: 1995-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Kobayashi. Retrieved from https://idiyas.com/inventor/masanobu-kobayashi-e8yoa1jv

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


% Patents Active = 87.5


Average Co-Inventor Count = 4.4

ph-index = 8

Forward Citations = 146(Granted Patents)


Location History:

  • Ehime-ken, JP (1999)
  • Iyo-gun, JP (1996 - 2017)
  • Ehime, JP (1995 - 2022)

Company Filing History:


Years Active: 1995-2022

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16 patents (USPTO):Explore Patents

Title: Masanobu Kobayashi: Innovator in Composite Materials

Introduction

Masanobu Kobayashi is a prominent inventor based in Ehime, Japan. He has made significant contributions to the field of composite materials, holding a total of 16 patents. His work primarily focuses on the development of advanced prepreg and carbon fiber-reinforced composite materials.

Latest Patents

Kobayashi's latest patents include innovative formulations for prepreg materials. One notable patent describes a prepreg that consists of sizing agent-coated carbon fibers and a thermosetting resin composition. The sizing agent is composed of an aliphatic epoxy compound and an aromatic compound, which includes an aromatic epoxy compound. The thermosetting resin composition features a thermosetting resin and a latent hardener, with the potential for additional additives. The patent also details the specific (a)/(b) ratio, which is crucial for the performance of the composite material, as analyzed through X-ray photoelectron spectroscopy.

Career Highlights

Kobayashi is currently employed at Toray Industries, Inc., a leading company in the field of advanced materials. His work has significantly advanced the understanding and application of composite materials in various industries. His innovative approaches have positioned him as a key figure in the development of high-performance materials.

Collaborations

Kobayashi has collaborated with notable colleagues, including Nobuyuki Arai and Tomoko Ichikawa. These collaborations have further enhanced the research and development efforts within the field of composite materials.

Conclusion

Masanobu Kobayashi's contributions to the field of composite materials through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in material science.

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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