This inventor holds 2 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 1987-1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 5,207 
1 out of 39,010 
Years Active: 1987-1988
Title: Kouji Yamamoto: Innovator in Automotive Engineering
Introduction
Kouji Yamamoto is a notable inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly through his innovative designs and engineering solutions. With a total of 2 patents, his work reflects a commitment to enhancing vehicle functionality and efficiency.
Latest Patents
Yamamoto's latest patents include a master cylinder and a mounting structure for a roof duct in an air conditioner. The master cylinder features a piston that is slidably fitted in a stepped cylinder bore, which includes a first pressure chamber connected to a reservoir. This design allows for the efficient management of fluid pressure, enhancing the performance of braking systems. The second patent, concerning the mounting structure for a roof duct, incorporates a grooved recess and a trough-shaped reinforcement. This innovative structure not only facilitates the passage of a wire harness but also reduces ventilation resistance and minimizes noise, showcasing Yamamoto's focus on practical solutions in automotive design.
Career Highlights
Throughout his career, Kouji Yamamoto has worked with prominent companies such as Toyota Motor Corporation and Aisin Seiki Co., Ltd. His experience in these leading automotive firms has allowed him to develop and refine his engineering skills, contributing to various projects that enhance vehicle performance and user experience.
Collaborations
Yamamoto has collaborated with esteemed colleagues, including Katsuaki Matsushima and Yasuhiro Fujioka. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas within the automotive engineering field.
Conclusion
Kouji Yamamoto's contributions to automotive engineering through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of modern vehicles, making a lasting impact on automotive technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile