This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Furukawa Automotive Systems Inc., The Furukawa Electric Co., Ltd.. Active years: 2025.
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 254 
2 out of 2,643 
Years Active: 2025
Title: Tetsuya Hiraiwa: Innovator in Electric Wire Technology
Introduction
Tetsuya Hiraiwa is a notable inventor based in Inukami-gun, Japan. He has made significant contributions to the field of electric wire technology, holding a total of 2 patents. His work focuses on enhancing the functionality and reliability of terminal-equipped electric wires.
Latest Patents
Hiraiwa's latest patents include innovative designs for terminal-equipped electric wires and wiring harnesses. One of his patents describes a terminal-equipped electric wire that features a terminal and a coated conductive wire, which are electrically connected. The crimp part of the terminal is designed to crimp the coated conductive wire, ensuring a secure connection. This design includes a conductive wire crimp part that crimped the conductive wire exposed from the coating and a coating crimp part that crimped the coating itself. The coated conductive wire is engineered with a tension member at its center, surrounded by multiple conductors, enhancing its strength and reliability. Another patent further refines this concept, introducing an electric wire holding part that applies a strong holding force on the conductive wire, ensuring optimal performance.
Career Highlights
Throughout his career, Tetsuya Hiraiwa has worked with prominent companies in the industry. He has been associated with The Furukawa Electric Co., Ltd. and Furukawa Automotive Systems Inc., where he has contributed to various projects and innovations in electric wire technology.
Collaborations
Hiraiwa has collaborated with several talented individuals in his field, including Hirofumi Kawanaka and Junya Takeshita. These collaborations have fostered a creative environment that has led to the development of advanced technologies in electric wiring.
Conclusion
Tetsuya Hiraiwa's contributions to electric wire technology through his patents and collaborations highlight his innovative spirit and dedication to improving electrical connectivity. His work continues to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile