Company Filing History:
Years Active: 2003
Title: Sinichi Akitaya: Innovator in Polypropylene Film Technology
Introduction
Sinichi Akitaya is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of polypropylene films. His innovative work has led to advancements that are utilized in various applications.
Latest Patents
Akitaya holds a patent for a polypropylene film and multilayered polypropylene film. The invention relates to a film using a polypropylene composition that includes crystalline polypropylene and a copolymer of propylene with α-olefin. The copolymer's limiting viscosity is not more than 6.5 dl/g, and the ratio of the limiting viscosity of the copolymer to that of the crystalline polypropylene ranges from 0.6 to 1.2. Additionally, the product of the ratio of the limiting viscosity of the copolymer to the crystalline polypropylene, multiplied by the weight ratio, is within a range of 0.2 to 4.5. This invention also encompasses a multi-layered film that includes at least one layer of the described film. Akitaya has 1 patent to his name.
Career Highlights
Sinichi Akitaya is associated with Chisso Corporation, where he has been able to apply his expertise in polymer technology. His work has contributed to the company's reputation as a leader in innovative materials.
Collaborations
Akitaya has collaborated with notable colleagues, including Yasuhiro Mochizuki and Yoshitaka Morimoto. Their combined efforts have furthered research and development in the field of polypropylene films.
Conclusion
Sinichi Akitaya's contributions to polypropylene film technology exemplify the impact of innovation in materials science. His patent and collaborations highlight the importance of teamwork in advancing technological solutions.