Tokyo, Japan

Kazuo Tomiie

This inventor holds 1 USPTO granted patent. Top assignee: Chlorine Engineers Corp., Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Tomiie. Retrieved from https://idiyas.com/inventor/kazuo-tomiie

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Kazuo Tomiie: Innovator in Graft Polymeric Membranes

Introduction

Kazuo Tomiie is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer science, particularly in the development of graft polymeric membranes. His innovative work has implications for various applications, including ion exchange processes.

Latest Patents

Kazuo Tomiie holds a patent for a "Method for preparation of graft polymeric membranes." This method involves creating a graft polymer membrane from an inactive polymer film that has TFS as a graft chain. The process includes irradiating the inactive polymer film with ionizing radiation, followed by graft polymerization through contact with TFS. The resulting product can be further modified to create cation or anion exchange membranes, showcasing the versatility of his invention.

Career Highlights

Kazuo Tomiie is associated with Chlorine Engineers Corp., Ltd., where he applies his expertise in polymer technology. His work has been instrumental in advancing the understanding and application of graft polymer membranes in various industrial processes.

Collaborations

Kazuo has collaborated with notable colleagues such as Takashi Momose and Hiroyuki Harada. These partnerships have fostered innovation and contributed to the development of advanced polymeric materials.

Conclusion

Kazuo Tomiie's contributions to the field of graft polymeric membranes highlight his role as an influential inventor. His patented methods and collaborative efforts continue to impact the industry positively.

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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