Location History:
- Kurashiki, JA (1976)
- Kurashiki, JP (1980 - 1984)
Company Filing History:
Years Active: 1976-1984
Title: Innovations of Yoshihiko Katayama
Introduction
Yoshihiko Katayama is a prominent inventor based in Kurashiki, Japan. He has made significant contributions to the field of polymer chemistry, holding a total of 15 patents. His work focuses on the development of advanced materials and catalysts that enhance the performance of various polymer applications.
Latest Patents
Among his latest patents, one notable invention is related to the polymerization of olefins. This patent describes a catalyst useful for polymerizing olefins, which comprises a solid catalyst component and an organometallic component. The solid catalyst component is obtained by reacting an organometallic compound with a transition metal compound in the presence of a solid reaction product of an organomagnesium compound. Another significant patent is for a thermoplastic resinous composition. This composition is soft and flexible, exhibiting high impact and tear resistances, good processability, and excellent thermal adhesion to a variety of materials. It consists of a thermoplastic polyurethane elastomer and a modified polyolefin or olefin copolymer, which includes functional groups that enhance its properties.
Career Highlights
Yoshihiko Katayama is currently associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His innovative work has positioned him as a key figure in the development of new materials that meet the evolving needs of various industries.
Collaborations
Throughout his career, Katayama has collaborated with notable colleagues, including Hisaya Sakurai and Tadashi Ikegami. These collaborations have further enriched his research and development efforts, leading to groundbreaking advancements in polymer technology.
Conclusion
Yoshihiko Katayama's contributions to polymer chemistry and material science are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in this field. His work continues to influence the development of new materials that are essential for various applications.
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.