Company Filing History:
Years Active: 1995-1997
Title: The Innovations of Osamu Makino
Introduction
Osamu Makino is a notable inventor based in Matsuyama, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced polyamide filaments. With a total of 2 patents to his name, Makino's work showcases his commitment to innovation and excellence.
Latest Patents
One of his latest patents is for an aromatic polyamide filament that boasts enhanced weathering resistance. This filament incorporates extremely fine inorganic material with a high refractive index of 2.0 or more, and an average particle size of 0.3 µm or less. The inorganic material is dispersed in an amount of 0.1 to 5% based on the total weight of the filament, specifically within the surface portion of the aromatic polyamide filament matrix. The filament has an individual thickness ranging from 0.5 to 50 deniers, a tensile strength of 18 g/d or more, an ultimate elongation of 3.5% or more, and an initial modulus of 450 g/d. This innovative filament exhibits enhanced weathering resistance due to the high ultraviolet ray-reflecting, shielding, and absorbing properties of the dispersed inorganic particles.
Another significant patent by Makino is the aromatic polyamide flat yarn, which further demonstrates his expertise in creating advanced materials for various applications.
Career Highlights
Osamu Makino is currently associated with Teijin Limited, a leading company in the field of advanced materials. His work at Teijin has allowed him to explore and develop innovative solutions that address the challenges faced in material science.
Collaborations
Throughout his career, Makino has collaborated with esteemed colleagues such as Michikage Matsui and Toshitsugu Matsuki. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Osamu Makino's contributions to the field of materials science, particularly through his innovative patents, highlight his role as a leading inventor in Japan. His work continues to influence the development of advanced materials that meet the demands of modern applications.