Company Filing History:
Years Active: 2023-2025
Title: Innovations by Toru Sumi in Conductive Wire Technology
Introduction
Toru Sumi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of conductive wire technology. With a total of 2 patents to his name, Sumi's work focuses on enhancing the manufacturing processes and properties of conductive materials.
Latest Patents
Sumi's latest patents include innovative methods for manufacturing conductive wire and cables. One of his patents describes a method for manufacturing a conductive wire that involves continuous casting of a conductive alloy material. This process is conducted at a casting rate of not less than 40 mm/min and not more than 200 mm/min. The conductive alloy material contains not more than 1.0 mass % of an added metal element. The method further includes reducing the diameter of the conductive wire and heat treating it to achieve specific tensile strength characteristics. Another patent focuses on an aluminum alloy wire material that suppresses recrystallization while improving heat resistance. This aluminum alloy contains Zr and Co in specified mass percentages, ensuring the wire material meets high tensile strength and elongation requirements.
Career Highlights
Toru Sumi is currently employed at Proterial, Ltd., where he continues to innovate in the field of conductive materials. His work has been instrumental in advancing the technology used in various applications, particularly in the electronics and telecommunications industries.
Collaborations
Sumi collaborates with talented coworkers, including Seigi Aoyama and Takashi Hayasaka. Their combined expertise contributes to the development of cutting-edge technologies in conductive materials.
Conclusion
Toru Sumi's contributions to conductive wire technology exemplify the importance of innovation in material science. His patents reflect a commitment to improving manufacturing processes and material properties, which are crucial for modern applications.