This inventor holds 2 USPTO granted patents. Top assignees: Subaru Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 2025.
Company Filing History:
2 out of 2,416 
1 out of 38,774 
Years Active: 2025
Title: Kojiro Nakajima: Innovator in Vehicle Technology
Introduction
Kojiro Nakajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 2 patents. His innovative designs focus on enhancing vehicle performance and safety.
Latest Patents
One of Nakajima's latest patents is a turning behavior control device for vehicles. This device includes a yaw rate detector, front and rear wheel suspensions, a brake device, a hydraulic pressure supplier, and a travel controller. The travel controller calculates a deviation between a standard yaw rate and the detected yaw rate, applying braking forces to the front wheels when necessary to improve turning performance. Another notable patent is a vehicle wheel element structure, which features a center disc member, abutment members, and wheel-element-side fastening surfaces. This design enhances the structural integrity and performance of vehicle wheels.
Career Highlights
Throughout his career, Nakajima has worked with renowned companies such as Subaru Corporation and Toyota Motor Corporation. His experience in these leading automotive firms has allowed him to develop and refine his innovative ideas in vehicle technology.
Collaborations
Nakajima has collaborated with notable coworkers, including Nozomi Kosaka and Koji Matsuno. Their combined expertise has contributed to the advancement of vehicle technology and innovation.
Conclusion
Kojiro Nakajima's contributions to vehicle technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the development of safer and more efficient vehicles.