Risako Sasaki

Title: Risako Sasaki: Innovator in System Identification Technology

Introduction

Risako Sasaki is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of system identification, particularly in the context of battery technology. Her innovative work has led to the development of a unique patent that addresses critical challenges in estimating battery responses.

Latest Patents

Risako Sasaki holds a patent for a "System identification method and system identification device." This invention involves a method executed by a system identification device that estimates the response of a system with a current flowing in a battery as input and an overvoltage of the battery as output. The method includes a first step of identifying the system by applying a model of the battery, which incorporates both a FIR model and an ARX model, based on time series data of the current and overvoltage over a predetermined period. The second step involves estimating the overvoltage output from the system at a target time after an input start time, particularly when no current is input before that time.

Career Highlights

Risako is currently employed at Marelli Corporation, where she continues to advance her research and development efforts. Her work is instrumental in enhancing the efficiency and reliability of battery systems, which are crucial for various applications in modern technology.

Collaborations

Some of her notable coworkers include Kensuke Osamura and Shuichi Adachi. Their collaborative efforts contribute to the innovative environment at Marelli Corporation, fostering advancements in technology.

Conclusion

Risako Sasaki's contributions to system identification technology exemplify her dedication to innovation in the field of battery systems. Her patent reflects her expertise and commitment to improving technological solutions.