Location History:
- Yokohama, JP (1988 - 1997)
- Nagahama, JP (1996 - 1998)
Company Filing History:
5 out of 38 
4 out of 59 
1 out of 2 Years Active: 1988-1998
Title: Narihiro Masuda: Innovator in Polyester Film Technology
Introduction
Narihiro Masuda is a prominent inventor based in Yokohama, Japan, known for his significant contributions to the field of polyester film technology. With a total of 10 patents to his name, Masuda has made remarkable advancements that have impacted various industries.
Latest Patents
Masuda's latest patents include a biaxially oriented laminated polyester film, which features a layer A with a thickness of 0.5 µm. This layer is composed of a polyester that exhibits no crystalline melt peak at temperatures not less than 230°C in differential thermal analysis. The film is laminated on at least one surface of another polyester layer, with a coating layer containing at least 50 wt % of an acrylic resin or urethane resin. Another notable patent is for a biaxially oriented polyester film designed for magnetic recording mediums. This film incorporates at least two different sizes of synthetic calcium carbonate particles and aluminum oxide particles, resulting in excellent surface uniformity, running properties, and slittability. The innovative design minimizes scratches and reduces abrasion dust, enhancing the film's overall performance.
Career Highlights
Throughout his career, Narihiro Masuda has worked with notable companies, including Diafoil Hoechst Company, Limited and Diafoil Company, Ltd. His experience in these organizations has allowed him to refine his expertise in polyester film technology and contribute to various innovative projects.
Collaborations
Masuda has collaborated with talented individuals in his field, including Yoshinori Sato and Satoshi Otonari. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Narihiro Masuda's contributions to polyester film technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in materials science and engineering.