This inventor holds 2 USPTO granted patents. Top assignee: Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1981-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Fuji, JP (1981)
- Koube, JP (2001)
Company Filing History:
Years Active: 1981-2001
Title: Masakazu Takamura: Innovator in Polymer Technology
Introduction
Masakazu Takamura is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of polymer technology, particularly through his innovative patents. With a total of 2 patents, Takamura continues to push the boundaries of material science.
Latest Patents
Takamura's latest patents include a porous polyvinylidene fluoride resin film and a process for producing the same. This invention features a porous hollow fiber polyvinylidene fluoride resin membrane characterized by a unitary three-dimensional network structure. The membrane has an inside diameter of 1.5-5 mm and a wall thickness of 0.5-2 mm. It is designed to meet specific performance criteria, as indicated by the relationship between membrane bubble point and water flux per unit wall thickness. Another notable patent is for an extremely fine acrylic polymer fiber pile fabric. This fabric consists of a substratum fabric impregnated with an elastic polymer and features at least one pile layer formed by raising the surface of the fabric. The piles are made of extremely fine independent acrylic polymer fibers, each with a denier of 0.8 or less, and are produced using a wet spinning method from an acrylic polymer containing at least 80% by weight of acrylonitrile.
Career Highlights
Takamura is associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His work at this organization has allowed him to develop and refine his innovative ideas in polymer technology.
Collaborations
Throughout his career, Takamura has collaborated with notable colleagues, including Kunitoshi Shimizu and Hitoshi Yoshida. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Masakazu Takamura stands out as a key figure in the field of polymer technology, with his innovative patents reflecting his expertise and dedication. His contributions continue to influence the industry and inspire future advancements in material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile