Location History:
- Funabashi, JP (1989)
- Sakura, JP (1992)
Company Filing History:
Years Active: 1989-1992
Title: Kenichi Miyauchi: Innovator in Copper Alloy Technology
Introduction
Kenichi Miyauchi is a prominent inventor based in Sakura, Japan. He has made significant contributions to the field of materials science, particularly in the development of copper alloy technologies. With a total of two patents to his name, Miyauchi's work has had a notable impact on the industry.
Latest Patents
Miyauchi's latest patents include innovations in copper alloy wire and insulated electric wires. The copper alloy wire features a composition of no less than 0.01% by weight of silver (Ag) and the balance being copper (Cu) along with unavoidable impurities. This wire is prepared by drawing a wire stock with a reduction ratio of no lower than 40% and is subjected to heat treatment for half annealing. This process results in a tensile strength of no less than 27 kg·f/mm² and an elongation of 5%. The insulated electric wire incorporates this copper alloy wire as a conductor, with an insulation layer covering the wire. Additionally, he has developed a multiple core parallel bonded wire that consists of two or more insulated electric wires bonded parallel to each other. Another significant patent is for a dip forming apparatus designed for continuously forming cast rods. This apparatus includes a furnace for holding molten metal and a crucible with a core wire-passing region. The design allows for controlled flow of molten metal to ensure efficient production of cast rods.
Career Highlights
Kenichi Miyauchi is currently employed at Fujikura Limited, a company known for its advancements in electrical and telecommunications technologies. His work at Fujikura has allowed him to focus on innovative solutions in wire technology, contributing to the company's reputation for quality and innovation.
Collaborations
Miyauchi has collaborated with notable coworkers such as Haruo Tominaga and Akihito Kurosaka. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of new technologies.
Conclusion
Kenichi Miyauchi's contributions to the field of copper alloy technology and insulated electric wires demonstrate his commitment to innovation. His patents reflect a deep understanding of materials science and engineering, positioning him as a key figure in his industry.