Sodegaura, Japan

Shigeichi Kobayashi

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1994-2002.

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

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Chiba, JP (1994)
  • Sodegaura, JP (2002)

Company Filing History:


Years Active: 1994-2002

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2 patents (USPTO):Explore Patents

Title: Shigeichi Kobayashi: Innovator in Resin Composition and Flame Retardant Wallpaper

Introduction

Shigeichi Kobayashi is a notable inventor based in Sodegaura, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative resin compositions and flame retardant products. With a total of 2 patents to his name, Kobayashi continues to push the boundaries of technology and safety in everyday materials.

Latest Patents

Kobayashi's latest patents include a resin composition and an injection-molded article designed for wallpaper applications. This innovative wallpaper comprises flame retardant paper that has an expanded sheet laminated onto it. The expanded sheet is created by expanding a specific resin composition, which includes an ethylene-.alpha.-olefin copolymer and magnesium hydroxide or a mixture of magnesium hydroxide and aluminum hydroxide. This unique formulation ensures high safety standards, eliminates the bleeding of plasticizers, and produces no offensive odors. Furthermore, it meets the requirements for 2nd class (semi-noncombustible) fireproof wall coverings.

Career Highlights

Shigeichi Kobayashi is currently employed at Sumitomo Chemical Company, Limited, where he applies his expertise in materials science to develop innovative solutions. His work has not only advanced the field but has also contributed to the safety and functionality of various products used in everyday life.

Collaborations

Kobayashi collaborates with Kouji Kubo, a fellow innovator, to enhance the development of new materials and technologies. Their partnership exemplifies the importance of teamwork in driving innovation forward.

Conclusion

Shigeichi Kobayashi is a prominent figure in the realm of materials innovation, particularly in the development of flame retardant wallpaper and resin compositions. His contributions continue to impact safety standards and material performance in various applications.

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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