Ichihara, Japan

Tosio Akima

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tosio Akima. Retrieved from https://idiyas.com/inventor/tosio-akima

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 = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Tosio Akima: Innovator in Polymer Technology

Introduction

Tosio Akima is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of polymer technology, particularly in the production of powdered copolymers. His innovative approach has led to advancements that benefit various industries.

Latest Patents

Tosio Akima holds a patent for a "Process for producing powdered copolymers of ethylenically unsaturated." This patent describes a method for obtaining a powdered copolymer from a mixture of ethylenically unsaturated compounds and maleic anhydride or its esters. The process involves polymerizing the monomer mixture in a kneader or Banbury type mixer, resulting in a highly viscous resin phase. This phase contains the copolymer and starting monomers, which are then kneaded and sheared to produce solid aggregates that are powdered to create the final product. He has 1 patent to his name.

Career Highlights

Tosio Akima is associated with Hitachi Chemical Company, Ltd., where he has applied his expertise in polymer science. His work has contributed to the development of new materials that enhance product performance and sustainability.

Collaborations

Throughout his career, Tosio has collaborated with esteemed colleagues such as Etsuzaburo Kudou and Tetsuo Kaneyasu. These partnerships have fostered innovation and have been instrumental in advancing their shared goals in polymer research.

Conclusion

Tosio Akima's contributions to polymer technology through his innovative processes and collaborations highlight his role as a key figure in the field. His work continues to influence advancements in material science and engineering.

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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