This inventor holds 2 USPTO granted patents. Top assignees: Yazaki Corporation, The University of Tokyo. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 8,381 
1 out of 1,356 
Years Active: 2019-2021
Title: Junichirou Tokutomi: Innovator in Electrical Engineering
Introduction
Junichirou Tokutomi is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced materials for electrical wires and harnesses. With a total of 2 patents, his work showcases innovative approaches to enhancing electrical conductivity and strength.
Latest Patents
Tokutomi's latest patents include groundbreaking inventions that utilize carbon nanotubes to improve the performance of electrical wires. The first patent describes an electrical wire that incorporates an aluminum element wire with carbon nanotubes dispersed within its aluminum base material. This design achieves an electrical conductivity of 62% IACS or more and a tensile strength of 130 MPa or more. The carbon nanotubes create a conductive path that allows electricity to flow efficiently along the wire.
The second patent focuses on a carbon nanotube composite material, which consists of a metallic base made of a polycrystalline substance. This material features rod-shaped metallic crystal grains oriented in the same direction, with carbon nanotubes forming a conductive path that enhances electrical conductivity. This innovative approach allows for improved performance in various electrical applications.
Career Highlights
Throughout his career, Junichirou Tokutomi has worked with prominent organizations, including Yazaki Corporation and The University of Tokyo. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to cutting-edge research and development.
Collaborations
Some of Tokutomi's notable coworkers include Jun Yanagimoto and Hideo Gonda. Their collaborative efforts have further advanced the research and applications of electrical engineering technologies.
Conclusion
Junichirou Tokutomi's innovative work in electrical engineering, particularly through his patents, demonstrates his commitment to advancing technology in this field. His contributions are paving the way for more efficient and effective electrical materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile