This inventor holds 3 USPTO granted patents. Top assignees: Asahi-Dow Limited, Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1982-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982-1987
Title: Tsukasa Yamagishi: Innovator in Ethylenic Resin Technologies
Introduction
Tsukasa Yamagishi is a notable inventor based in Suzuka, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative foam particles and moldings. With a total of 3 patents to his name, Yamagishi's work has advanced the understanding and application of ethylenic resins.
Latest Patents
Yamagishi's latest patents include the preparation of foam particles of ethylenic resin and foam moldings. This patent focuses on foam particles of a linear, uncrosslinked ethylenic resin that can be expansion molded by heating in its uncrosslinked state. Additionally, he has developed a process for preparing these foam particles and for the in-mold foam molding of the resin particles. Another significant patent involves an expansion-molded product made from expanded cross-linked polyethylene particles. This product features an outer skin and an inner cellular core, with the outer skin being fused and welded together to form a robust interfacial membrane. The process for creating these expandable particles involves impregnating a foaming agent into the cross-linked polyethylene particles and heating them to facilitate the evaporation of the foaming agent.
Career Highlights
Throughout his career, Tsukasa Yamagishi has worked with prominent companies such as Asahi-Dow Limited and Asahi Kasei Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in materials science and innovation.
Collaborations
Yamagishi has collaborated with notable colleagues, including Akira Fujie and Eiya Sato. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Tsukasa Yamagishi's innovative work in the field of ethylenic resins has led to significant advancements in materials science. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile