Location History:
- Saitama, JP (1990)
- Kuki, JP (1991)
Company Filing History:
2 out of 507 
1 out of 1,218 
1 out of 39,244 
Years Active: 1990-1991
Title: The Innovations of Satomi Ookubo
Introduction
Satomi Ookubo is a notable inventor based in Kuki, Japan. She has made significant contributions to the field of automotive technology, particularly in the development of advanced control systems for vehicles. With a total of 2 patents to her name, her work has had a meaningful impact on vehicle safety and performance.
Latest Patents
One of her latest patents is a traction control system for motor vehicles. This system establishes a lower limit for throttle opening degree commands based on each gear position of the transmission. When the transmission is shifted up, the throttle opening degree command is adjusted down to this lower limit, enhancing vehicle control during acceleration. Another significant patent is a brake control system and method for vehicles. This system includes a compression cylinder device and a decompression cylinder device that work together to manage hydraulic pressure during skid-preventing and acceleration slip-preventing controls. The design features a valve system that selectively supplies hydraulic pressure from an accumulator to ensure optimal braking performance.
Career Highlights
Throughout her career, Satomi Ookubo has worked with prominent companies in the automotive industry. She has been associated with Akebono Brake Industry Co., Ltd. and Isuzu Motors Limited, where she contributed her expertise in vehicle control systems. Her innovative approaches have helped these companies enhance their product offerings and improve vehicle safety.
Collaborations
Satomi has collaborated with several talented individuals in her field, including Namio Watanabe and Kinji Ogino. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in automotive engineering.
Conclusion
Satomi Ookubo's contributions to automotive technology through her patents and collaborations highlight her role as an influential inventor. Her work continues to shape the future of vehicle safety and performance.