Sanae Hirata

Title: The Innovations of Inventor Sanae Hirata

Introduction

Sanae Hirata is a prominent inventor based in Okazaki, Japan. She has made significant contributions to the field of electronic control systems, holding a total of 6 patents. Her work focuses on enhancing the functionality and reliability of engine control systems.

Latest Patents

One of her latest patents is an "Electronic control system and method having monitor program monitoring function." This invention features an engine control microcomputer that executes engine control and a throttle control microcomputer for throttle control. The engine control microcomputer is programmed to run a monitor program, which sets a predetermined time each time it executes normally. When the time count reaches zero, the throttle motor is disabled, ensuring safety and efficiency.

Another notable patent is the "Control system having effective error detection capabilities." This invention involves a monitoring process executed by a subordinate CPU that checks the main CPU's operation. It utilizes a ROM to store test input data and reference data for the monitoring subroutine. If the monitoring subroutine's results differ from the reference data, it indicates an abnormality, allowing for timely interventions.

Career Highlights

Sanae Hirata has worked with notable companies such as Denso Corporation and Nippondenso Co., Ltd. Her experience in these organizations has contributed to her expertise in developing advanced electronic control systems.

Collaborations

Throughout her career, she has collaborated with talented individuals, including Daisuke Watari and Takahiro Hayakawa. These partnerships have fostered innovation and creativity in her projects.

Conclusion

Sanae Hirata's contributions to electronic control systems demonstrate her commitment to innovation and excellence. Her patents reflect her expertise and dedication to improving technology in the automotive industry.