Hiratsuka, Japan

Keisuke Ito

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Ito. Retrieved from https://idiyas.com/inventor/keisuke-ito-xnf1y8v7

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Keisuke Ito: Innovator in Polyamide Resin Technology

Introduction

Keisuke Ito is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative liners and pressure vessels. His work is characterized by a focus on enhancing the properties of polyamide resins.

Latest Patents

Keisuke Ito holds a patent for a liner and pressure vessel. This invention provides a liner that contains a polyamide resin, wherein the polyamide resin includes a diamine-derived structural unit and a dicarboxylic acid-derived structural unit. Notably, 50 mol % or more of the diamine-derived structural unit is derived from a xylylenediamine. The invention also specifies that the content of a toughness improver in a region up to 30% in thickness from one surface of the liner is between 5 to 20 mass %, while the content from the other surface is 0.5 mass % or less. This innovation is crucial for improving the durability and performance of pressure vessels.

Career Highlights

Keisuke Ito is currently employed at Mitsubishi Gas Chemical Company, Inc., where he continues to advance his research and development efforts. His work at this esteemed company has allowed him to focus on innovative solutions in the chemical industry.

Collaborations

Keisuke Ito collaborates with Nobuhiko Matsumoto, a fellow innovator in the field. Their partnership has fostered a productive environment for developing new technologies and enhancing existing materials.

Conclusion

Keisuke Ito's contributions to the field of polyamide resin technology exemplify the importance of innovation in material science. His patent for a liner and pressure vessel showcases his commitment to improving industrial applications. Through his work at Mitsubishi Gas Chemical Company, Inc., he continues to make strides in enhancing the performance and durability of materials.

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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