Ichiharashi, Japan

Tetsuya Matsukawa

This inventor holds 2 USPTO granted patents. Top assignee: Chisso Corporation. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Matsukawa. Retrieved from https://idiyas.com/inventor/tetsuya-matsukawa-j6t3f6yl

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 = 4.0

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1987-1992

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tetsuya Matsukawa: A Detailed Overview

Introduction

Tetsuya Matsukawa, an accomplished inventor based in Ichiharashi, Japan, has significantly contributed to the field of polymerization through his innovative work. With two notable patents to his name, Matsukawa has established himself as a prominent figure in the sphere of catalytic technology.

Latest Patents

Matsukawa's latest patents include a groundbreaking catalyst for the polymerization of olefins. His invention features a carrier primarily composed of a magnesium compound that is precipitated from a solution. This catalyst incorporates a catalytic component selected from titanium halides, vanadyl halides, and vanadium halides, enhancing its efficacy in polymerization processes. The intricate method of fabricating this catalyst involves several steps, including mixing magnesium compounds with alcohols in the presence of carbon dioxide and an inert hydrocarbon solvent, leading to the development of a highly active catalyst that is resistant to catalyst poisons and minimizes the formation of amorphous polymer during production.

Career Highlights

Matsukawa works at Chisso Corporation, where he applies his extensive knowledge and expertise in the development of advanced catalytic systems for olefin polymerization. His academic and practical contributions have not only advanced the technological landscape but have also propelled Chisso Corporation into the forefront of innovative chemical solutions.

Collaborations

Throughout his career, Matsukawa has collaborated with distinguished colleagues, including Tsutomu Takahashi and Yoshihiro Naito. These partnerships have enriched his research and have been instrumental in the successful development of his patented technologies.

Conclusion

Tetsuya Matsukawa's commitment to innovation and excellence in catalysis reflects his significant contributions to the field of polymerization. With his patents, he continues to influence the industry and inspire future advancements in chemical technologies. His work exemplifies the power of collaboration and dedication in driving innovation forward.

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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