This inventor holds 1 USPTO granted patent. Top assignees: Sumitomo Wiring Systems, Limited, Toyota Jidosha Kabushiki Kaisha. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:


Years Active: 2026
Title: Yusuke Tokuyama: Innovator in Grommet Technology
Introduction
Yusuke Tokuyama is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of waterproof structures through his innovative designs. His work is characterized by a focus on practical applications that enhance the functionality and durability of products.
Latest Patents
Yusuke Tokuyama holds a patent for a grommet unit and waterproof structure. This invention comprises a first grommet, a second grommet, a first bracket, and a second bracket. The first bracket is attached to a body panel to cover an opening. It features a first through-hole for the first grommet and a second through-hole for the second grommet. The second bracket is attached to the first bracket to cover the second through-hole and includes a third through-hole that overlaps with the second through-hole for the second grommet. This design enhances the waterproof capabilities of the structure.
Career Highlights
Throughout his career, Yusuke Tokuyama has worked with prominent companies such as Toyota Motor Corporation and Sumitomo Wiring Systems, Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in the automotive and wiring industries.
Collaborations
Yusuke has collaborated with talented individuals such as Kentarou Furuya and Tomohiko Endo. These partnerships have contributed to the successful development of his inventions and have fostered a collaborative environment for innovation.
Conclusion
Yusuke Tokuyama is a distinguished inventor whose work in grommet technology has made a significant impact on waterproof structures. His innovative designs and collaborations with industry leaders highlight his commitment to advancing technology in practical applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile