Kawasaki, Japan

Shigeyoshi Furuhara

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 2 CIPO patents. Top assignee: Sumitomo Bakelite Company Limited. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyoshi Furuhara. Retrieved from https://idiyas.com/inventor/shigeyoshi-furuhara

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

USPTO Granted Patents = 2 


Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Kawasaki, JP (2009)
  • Tokyo, JP (2009)

Company Filing History:


Years Active: 2009

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2 patents (USPTO):Explore Patents

Title: Shigeyoshi Furuhara: Innovator in Resin Technology

Introduction

Shigeyoshi Furuhara is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of resin technology, holding a total of 2 patents. His work focuses on the development of high-quality manufacturing processes for resin films and thermosetting resin compositions.

Latest Patents

Furuhara's latest patents include a manufacturing apparatus designed for producing tubular resin films. This innovative apparatus ensures high quality and minimal thickness variations in the films, making them suitable for applications such as retardation films. The apparatus features a stretching section that applies a stretching force to the tubular resin film, allowing for both longitudinal and circumferential stretching. Additionally, he has developed a thermosetting resin composition that includes a novolac-type phenolic resin, a polyacetal resin, and a specific cyclohexyl compound as a curing catalyst. This composition is integral to creating thermosetting resin molding compounds and their cured products.

Career Highlights

Furuhara is currently employed at Sumitomo Bakelite Company Limited, where he continues to advance his research and development efforts in resin technology. His work has been instrumental in enhancing the quality and efficiency of resin production processes.

Collaborations

Throughout his career, Furuhara has collaborated with notable colleagues, including Shingo Yoshida and Seigou Akazawa. These partnerships have contributed to the successful development of innovative resin technologies.

Conclusion

Shigeyoshi Furuhara's contributions to resin technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the manufacturing processes of high-quality resin products.

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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