Location History:
- Ichiharashi, JP (1989)
- Chiba, JP (2001)
- Ichihara, JP (2001 - 2003)
Company Filing History:
Years Active: 1989-2003
Title: Noriaki Saito: Innovator in Polypropylene-Based Films
Introduction
Noriaki Saito is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of polymer technology, particularly in the development of polypropylene-based films. With a total of 5 patents to his name, Saito's work has had a considerable impact on the industry.
Latest Patents
Saito's latest patents include innovative advancements in uniaxially and biaxially oriented polypropylene-based films. The uniaxially oriented polypropylene-based film aims to provide excellent tensile elongation along the transverse direction (TD) and transparency, while generating fewer fibers when torn. This film is created using a polypropylene-based resin material that consists of 40 to 95% by weight of crystalline polypropylene and 60 to 5% by weight of propylene-α-olefin copolymer. The copolymer particles have a high aspect ratio and a mean dispersed particle diameter of 0.10 µm or less.
The biaxially oriented polypropylene-based film focuses on economic advantages while ensuring excellent straight cuttability along the machine direction (MD), strength along the TD direction, and transparency. This film-forming material comprises a similar composition to the uniaxially oriented film, with a mean dispersed particle diameter of 0.1 µm or less along the TD direction.
Career Highlights
Noriaki Saito is currently associated with Chisso Corporation, where he continues to innovate in the field of polymer films. His work has been instrumental in enhancing the properties and applications of polypropylene-based materials.
Collaborations
Saito has collaborated with notable coworkers, including Chikashi Okayama and Takanori Nakashima. Their combined expertise has contributed to the successful development of advanced film technologies.
Conclusion
Noriaki Saito's contributions to polypropylene-based films demonstrate his commitment to innovation and excellence in polymer technology. His patents reflect a deep understanding of material properties and their applications in various industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.