Location History:
- Souma, JP (2010 - 2012)
- Tochigi-ken, JP (2015)
- Shioya-gun, JP (2015)
- Tochigi, JP (2016)
Company Filing History:
Years Active: 2010-2016
Title: The Innovative Contributions of Eishin Matsumoto
Introduction
Eishin Matsumoto, an accomplished inventor based in Souma, Japan, has made significant contributions to the field of voltage detection technologies with a total of six patents to his name. His innovative work has been essential in improving the accuracy and reliability of battery management systems, which are critical in various electronic applications.
Latest Patents
Matsumoto's recent patents include a novel voltage detection apparatus designed to enhance the accuracy of voltage measurement across battery cells. This apparatus features discharge circuits made up of switch elements and resistors that are arranged in series and connected to multiple battery cells. It employs filter circuits to eliminate noise from the voltage input and uses sophisticated voltage detection units that correct readings based on the timing of the discharge circuit's state changes. This advent helps mitigate detection errors, ultimately ensuring improved accuracy of battery cell voltage readings.
Another noteworthy patent from Matsumoto is a cell balance control unit that includes individual discharge circuits connected in parallel to each battery cell. This unit is equipped with a voltage detecting circuit and a control device that equalizes the battery cells' voltages based on detected results. The control system flexibly manages the switching elements of adjacent battery cells, detecting any disconnection in wiring through potential differences. This innovation is pivotal for maintaining uniform voltage levels and enhancing the operational efficiency of battery systems.
Career Highlights
Eishin Matsumoto currently works at Keihin Corporation, a leader in the automotive and electronics sectors, where he continues to push the boundaries of technology through his research and patents. His work centers around improving battery systems, which are a fundamental aspect of powering modern electronic devices and electric vehicles.
Collaborations
Throughout his career, Matsumoto has collaborated with fellow inventors Seiji Kamata and Hidefumi Abe. Together, they have contributed to advancing the field of battery technology, sharing insights and expertise that have led to groundbreaking patent filings and enhancements in product development.
Conclusion
Eishin Matsumoto's inventive spirit and dedication to technological advancement have positioned him as a noteworthy figure in the realm of voltage detection systems. His patents not only highlight his innovative capabilities but also reflect the critical role of collaboration in the advancement of technology. As he continues his work at Keihin Corporation, the impact of his inventions will likely resonate throughout the industry and pave the way for future innovations.