Iwaki, Japan

Saburou Takahashi

This inventor holds 1 USPTO granted patent. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Saburou Takahashi. Retrieved from https://idiyas.com/inventor/saburou-takahashi

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Saburou Takahashi: Innovator in Carbon Material Production

Introduction

Saburou Takahashi is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of carbon materials through his innovative processes. His work has led to advancements that are crucial for various applications in materials science.

Latest Patents

Takahashi holds a patent for a process for producing pitch for carbon materials. This process involves several steps, including the polymerization of naphthalene in the presence of a Lewis acid catalyst, followed by thermal treatment and the removal of volatile components. The resulting pitch is characterized as substantially quinoline-soluble and optically anisotropic, which is essential for high-performance carbon materials.

Career Highlights

Throughout his career, Saburou Takahashi has been associated with Kureha Kagaku Kogyo Kabushiki Kaisha, where he has contributed to research and development in carbon materials. His innovative approach has positioned him as a key figure in the industry, particularly in the production of specialized pitches.

Collaborations

Takahashi has worked alongside notable colleagues such as Ikuo Seo and Tooru Ohono. Their collaborative efforts have further enhanced the research and development capabilities within their organization.

Conclusion

Saburou Takahashi's contributions to the field of carbon materials through his patented processes highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.

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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