This inventor holds 9 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 1976-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Okazaki, JA (1976)
- Anjyo, JA (1977 - 1978)
- Anjo, JA (1978)
- Kariya, JP (1986)
- Anjo, JP (1985 - 2004)
Company Filing History:


Years Active: 1976-2004
Title: Asao Kozakai: Innovator in Automotive Technology
Introduction
Asao Kozakai is a prominent inventor based in Anjo, Japan, known for his contributions to automotive technology. With a total of 9 patents, he has made significant advancements in vehicle braking systems, particularly for electric vehicles.
Latest Patents
Kozakai's latest inventions include an electrical vehicle parking brake device and a braking force control system for automotive vehicles. The electrical vehicle parking brake device is designed to reduce the size of the cable shaft while enhancing the mounting flexibility within a vehicle. This device controls the braking force to a wheel using the driving power of a motor transmitted through a cable during parking. The braking force control system generates a primary braking force in response to the brake pedal operation and a supplementary braking force when the pedal's operation speed exceeds a certain threshold. This innovative system utilizes an operation stroke sensor and a timer to calculate the operation speed of the brake pedal, ensuring optimal braking performance.
Career Highlights
Throughout his career, Asao Kozakai has worked with notable companies such as Aisin Seiki Co., Ltd. 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
Kozakai has collaborated with talented individuals in the field, including Noriakira Ishigami and Takaaki Ota. Their combined expertise has contributed to the successful development of advanced automotive technologies.
Conclusion
Asao Kozakai's work in the automotive industry exemplifies the spirit of innovation and dedication to improving vehicle safety and performance. His patents reflect a commitment to advancing technology in electric vehicles, making a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile