This inventor holds 16 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha, The Nippon Synthetic Chemical Industry Co., Ltd., Kyowa Kogyo Kabushiki Kaisha. Active years: 1987-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Suita, JP (1987 - 1994)
- Takatsuki, JP (1994)
- Osaka, JP (1993 - 2011)
Company Filing History:
14 out of 125 
2 out of 82 
1 out of 1 Years Active: 1987-2011
Title: Takamasa Moriyama: Innovator in Ethylene-Vinyl Alcohol Copolymers
Introduction
Takamasa Moriyama is a prominent inventor based in Suita, Japan, known for his significant contributions to the field of polymer science. With a total of 16 patents to his name, Moriyama has made remarkable advancements in the development of ethylene-vinyl alcohol copolymers.
Latest Patents
Moriyama's latest patents include innovative formulations of ethylene-vinyl alcohol copolymers that exhibit enhanced properties. One of his notable inventions is an ethylene-vinyl alcohol copolymer and a molded article thereof, which boasts improved stretching properties and excellent gas barrier characteristics. This copolymer comprises a specific structural unit that enhances its performance. Another significant patent involves an ethylene-vinyl alcohol copolymer composition that excels in neck-in reduction and stretching properties, further improving gas barrier capabilities. This composition is a blend of multiple copolymers, ensuring superior functionality.
Career Highlights
Throughout his career, Takamasa Moriyama has worked with esteemed companies such as Nippon Gohsei Kagaku Kogyo and The Nippon Synthetic Chemical Industry Co., Ltd. His work in these organizations has allowed him to refine his expertise in polymer technology and contribute to various innovative projects.
Collaborations
Moriyama has collaborated with notable colleagues, including Hiroshi Takida and Teruo Iwanami. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.
Conclusion
Takamasa Moriyama's contributions to the development of ethylene-vinyl alcohol copolymers have significantly impacted the industry. His innovative patents and collaborations highlight his dedication to advancing polymer science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile