Nishitokyo, Japan

Junichi Sugimoto

This inventor holds 1 USPTO granted patent. Top assignee: Asahi Kasei Chemicals Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Sugimoto. Retrieved from https://idiyas.com/inventor/junichi-sugimoto-j2kjhrh4

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

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% Patents Active = 100.0

Average Co-Inventor Count = 5.0

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Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: The Innovative Journey of Junichi Sugimoto in Polyalkylene Terephthalate Production

Introduction: Junichi Sugimoto is a notable inventor based in Nishitokyo, Japan. His significant contribution to the field of chemical engineering is encapsulated in his innovative patent focused on the production of polyalkylene terephthalate. Sugimoto's pioneering work not only enhances the efficiency of polyalkylene terephthalate manufacturing but also addresses critical aspects of polymer processing.

Latest Patents: Sugimoto holds a patent for the "Process for producing polyalkylene terephthalate, process for producing polyalkylene terephthalate molding, and polyalkylene terephthalate molding." This invention outlines a novel method for producing polyalkylene terephthalate by introducing a prepolymer in a molten state into a polymerization reactor. His method involves a specific reduction process under controlled temperature conditions to optimize the polymerization while ensuring quality output.

Career Highlights: Junichi Sugimoto is currently affiliated with Asahi Kasei Chemicals Corporation, a leading company in the chemicals industry. His innovative approach to polymer chemistry has significantly advanced processes within the company, solidifying its position as a key player in the industry.

Collaborations: Throughout his career, Sugimoto has collaborated with esteemed colleagues, including Hiroshi Yokoyama and Katsuhiro Fujimoto. Their collective expertise in chemical processes has contributed to the successful development and implementation of the polyalkylene terephthalate production process.

Conclusion: Junichi Sugimoto's contributions to polyalkylene terephthalate innovation exemplify the importance of continuous research and development in the chemical industry. His patent serves not only as a valuable asset to Asahi Kasei Chemicals Corporation but also as a vital resource for advancements in polymer technology. Sugimoto's work continues to inspire future innovations 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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