This inventor holds 2 USPTO granted patents. Top assignee: Japan Synthetic Rubber Co., Ltd.. Active years: 1984-1997.
Company Filing History:
Years Active: 1984-1997
Title: Tsugio Asakawa: Innovator in Thermoplastic Resins
Introduction
Tsugio Asakawa is a notable inventor based in Suzuka, Japan. He has made significant contributions to the field of thermoplastic resins, holding a total of 2 patents. His work focuses on enhancing the properties of rubber-modified thermoplastic materials.
Latest Patents
Asakawa's latest patents include innovative processes for producing advanced thermoplastic resins. One of his patents describes a method for polymerizing aromatic vinyl and vinyl cyanide onto rubber, resulting in a rubber-modified thermoplastic resin. This resin is characterized by specific weight percentages of its components, achieving a Q value of 30.times.10.sup.-4 to 50.times.10.sup.-3 and a grafting degree of 5% by weight or more. Another patent outlines a process for producing a thermoplastic resin with excellent thermal stability and high heat resistance. This involves a complex polymerization process that incorporates various monomers to achieve desired properties.
Career Highlights
Tsugio Asakawa is associated with Japan Synthetic Rubber Co., Ltd., where he has been instrumental in developing new materials. His expertise in polymer chemistry has led to advancements in thermoplastic resin technology, making significant impacts in various applications.
Collaborations
Asakawa has worked alongside notable colleagues such as Syuji Tsuchikawa and Teizo Fukuta. Their collaborative efforts have contributed to the innovative developments in the field of synthetic rubber and thermoplastic materials.
Conclusion
Tsugio Asakawa's contributions to thermoplastic resin technology highlight his role as a key inventor in the industry. His patents reflect a commitment to innovation and improvement in material properties, showcasing the importance of research and development in this field.