Company Filing History:
1 out of 36,653 
1 out of 323 Years Active: 2023
Title: Mina Nishigaki: Innovator in Battery Technology
Introduction
Mina Nishigaki is a prominent inventor based in Toyota, Japan. She has made significant contributions to the field of battery technology, particularly in the development of secondary battery systems. Her innovative work has led to the filing of a patent that addresses critical aspects of battery management and efficiency.
Latest Patents
Mina Nishigaki holds a patent for a "Secondary battery system and SOC estimation method for secondary battery." This invention involves an Engine Control Unit (ECU) that executes State of Charge (SOC) estimation control for accurately estimating the SOC of a battery. The ECU obtains a 'first voltage' indicating the Open Circuit Voltage (OCV) of the battery during the SOC estimation process. It controls an engine and a Power Control Unit (PCU) to ensure that the battery is charged with an amount of electric power that meets or exceeds a prescribed threshold when the first voltage falls within a specific hysteresis range. Additionally, the ECU measures a 'second voltage' that reflects the OCV of the charged battery and estimates the SOC based on this second voltage.
Career Highlights
Throughout her career, Mina has worked with notable companies, including Toyota Motor Corporation and Panasonic Holdings Corporation. Her experience in these leading organizations has allowed her to refine her skills and contribute to groundbreaking advancements in battery technology.
Collaborations
Mina has collaborated with talented individuals in her field, including Tatsuya Koga and Hiroki Nagai. These partnerships have fostered an environment of innovation and creativity, leading to the development of effective solutions in battery management.
Conclusion
Mina Nishigaki is a trailblazer in the realm of battery technology, with her patent and collaborative efforts showcasing her commitment to innovation. Her work continues to influence the industry and pave the way for future advancements in energy storage solutions.