Amagasaki, Japan

Yuhachi Takahashi

This inventor holds 1 USPTO granted patent. Top assignees: Asahi Kasei Kogyo Kabushiki Kaisha, Shiraishi Central Laboratories Co., Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuhachi Takahashi. Retrieved from https://idiyas.com/inventor/yuhachi-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 = 6.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Yuhachi Takahashi: Innovator in Thermoplastic Resin Compositions

Introduction

Yuhachi Takahashi is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative compositions that enhance the properties of thermoplastic resins.

Latest Patents

Takahashi holds a patent for a composition comprising a thermoplastic resin and an activated mineral filler. This composition includes particles of at least one aluminosilicate-type mineral containing alkali metal ions as cations in its crystal structure. The surfaces of these particles are monomolecularly covered with at least one ethylenically unsaturated organic acid, which has 10 or fewer carbon atoms. This unique formulation allows for excellent compatibility and physical properties such as stiffness, toughness, ductility, fatigue properties, water resistance, and transparency when mixed under heat.

Career Highlights

Throughout his career, Yuhachi Takahashi has worked with prominent companies, including Asahi Kasei Kogyo and Shiraishi Central Laboratories. His work has significantly impacted the development of advanced materials used in various applications.

Collaborations

Takahashi has collaborated with notable colleagues, including Itsuho Aishima and Junji Seki. Their combined expertise has contributed to the success of their projects and innovations.

Conclusion

Yuhachi Takahashi's contributions to the field of thermoplastic resin compositions demonstrate his innovative spirit and dedication to advancing material science. His patent reflects a significant step forward in enhancing the properties of thermoplastic materials, showcasing the importance of collaboration and research in driving innovation.

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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