Chiba, Japan

Tomio Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Denki Kagaku Kogyo Kabushiki Kaisha. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomio Sakai. Retrieved from https://idiyas.com/inventor/tomio-sakai-qfagm920

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 = 17(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tomio Sakai

Introduction

Tomio Sakai is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of elastomers, particularly through his innovative work on acrylic ester type copolymers. His expertise and dedication to research have led to the development of a unique elastomer that showcases excellent properties.

Latest Patents

Tomio Sakai holds 1 patent for his invention titled "Elastomer of acrylic ester type copolymer." This patent describes an elastomer made from a specific monomeric composition. The composition includes a mixture of vinyl carboxylate, ethylene, alkyl acrylate, and monoalkoxyalkyl maleate. The resulting elastomer exhibits a good curing rate, excellent processability, and remarkable storage stability.

Career Highlights

Sakai is associated with Denki Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical technology. His work at the company has allowed him to focus on developing innovative materials that meet industry needs. His contributions have been instrumental in enhancing the performance of elastomers in various applications.

Collaborations

Throughout his career, Tomio Sakai has collaborated with esteemed colleagues such as Takashi Ohkubo and Kenichiro Nishiwaki. These collaborations have fostered a creative environment that encourages the exchange of ideas and the pursuit of groundbreaking innovations.

Conclusion

Tomio Sakai's work in the field of elastomers exemplifies the impact of innovative thinking in material science. His patent on acrylic ester type copolymers highlights his commitment to advancing technology and improving product performance. His contributions continue to influence the industry and inspire 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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