This inventor holds 2 USPTO granted patents. Top assignee: Japan Styrene Paper Corporation. Active years: 1984-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1984-1989
Title: Masahiko Kishida: Innovator in Thermoplastic Resin Technology
Introduction
Masahiko Kishida is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of thermoplastic resin technology, holding a total of 2 patents. His innovative methods have advanced the production of foamed molded articles, showcasing his expertise and creativity in this specialized area.
Latest Patents
Kishida's latest patents include a "Method of producing a foamed, molded article" and a "Method of producing a molded article of a foamed thermoplastic resin." The first patent describes a process where a molten mass of an expandable thermoplastic resin is accumulated in an accumulator while preventing it from foaming. A predetermined quantity of this resin is then rapidly ejected into the atmosphere, initiating the foaming process. The ejected resin is placed in a mold cavity before the foaming expansion is complete and is compressed to finalize the molding. The second patent outlines a method for pressurizing pre-foamed particles of polyolefin resin. This method involves maintaining the particles in a pressurized gas atmosphere to impart a specific internal pressure, ensuring that the particles do not shrink during the process.
Career Highlights
Masahiko Kishida is currently associated with Japan Styrene Paper Corporation, where he continues to innovate and develop new technologies in the field of thermoplastic resins. His work has not only contributed to the advancement of materials science but has also had practical applications in various industries.
Collaborations
Kishida has collaborated with notable colleagues such as Hiroyuki Akiyama and Hideki Kuwabara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Masahiko Kishida's contributions to thermoplastic resin technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape 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