Location History:
- Suwon-si, KR (2012 - 2014)
- Yongin-si, KR (2014)
- Yongin-si, KP (2015)
Company Filing History:
Years Active: 2012-2015
Title: Yusai Murakami: Innovator in Battery Management Systems
Introduction
Yusai Murakami is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of battery management systems, holding a total of 5 patents. His work focuses on improving the efficiency and accuracy of battery state estimation, which is crucial for various applications in modern technology.
Latest Patents
Among his latest patents is a "Battery management system and method of estimating battery state of charge." This innovative system accurately estimates the state of charge (SOC) of a battery. The system includes a unit SOC calculator that uses the charge/discharge current of the battery, an electromotive force SOC calculator that utilizes the electromotive force of the battery, a corrector that calculates a compensation amount based on the electromotive force SOC and a previous SOC, and an SOC calculator that determines the current SOC using the unit SOC, previous SOC, and compensation amount. Another significant patent is the "Battery management system and battery management method," which sets a discharge completion voltage using the cell voltages of battery cells and balances these voltages according to the set discharge completion voltage.
Career Highlights
Yusai Murakami has worked with prominent companies in the industry, including Samsung SDI Co., Inc. and SB Limotive Company Ltd. His experience in these organizations has allowed him to develop and refine his expertise in battery technology and management systems.
Collaborations
Throughout his career, Yusai has collaborated with talented individuals such as Yongjun Tae and Loo-Ney Choi, who have contributed to his projects and innovations in the field.
Conclusion
Yusai Murakami's contributions to battery management systems highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving battery efficiency and accuracy, making him a significant figure in the field of energy management.