This inventor holds 6 USPTO granted patents and 2 published patent applications and 5 EPO patents. Top assignee: Asahi Kasei Chemicals Corporation. Active years: 2013-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013-2017
Title: Yu Nitto: Innovator in Copolymer Polyamide Technology
Introduction
Yu Nitto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer science, particularly in the development of copolymer polyamides. With a total of 6 patents to his name, Nitto's work has advanced the understanding and application of polyamide materials.
Latest Patents
One of Nitto's latest patents focuses on a copolymer polyamide that boasts excellent strength, high-temperature resilience, low water absorbance, and low blocking properties. This innovative copolymer composition is designed to enhance vibration fatigue characteristics, surface appearance, and continuous productivity. The copolymer is synthesized by polymerizing at least one alicyclic dicarboxylic acid, a diamine with eight or more carbon atoms, and a selected copolymer component. The resulting polyamide meets specific conditions that enhance its performance in various applications.
Another notable patent involves a polyamide that includes a unit containing an alicyclic dicarboxylic acid and a unit with a diamine having eight or more carbon atoms. This polyamide is characterized by a sulfuric acid relative viscosity of 2.3 or more and a weight average molecular weight to number average molecular weight ratio of 4.0 or less. These properties make it suitable for a range of industrial applications.
Career Highlights
Yu Nitto has worked with esteemed organizations such as Asahi Kasei Chemicals Corporation and Asahi Kasei Kabushiki Kaisha. His experience in these companies has allowed him to refine his expertise in polymer technology and contribute to significant advancements in the field.
Collaborations
Nitto has collaborated with notable colleagues, including Shinji Ieda and Yasukazu Shikano. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yu Nitto's contributions to the field of copolymer polyamides exemplify his dedication to innovation and excellence in polymer science. His patents reflect a commitment to enhancing material properties for various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile