Location History:
- Utsunomiya, JP (2013)
- Saitama, JP (2019)
- Wako, JP (2015 - 2021)
Company Filing History:
Years Active: 2013-2021
Title: Yasuhisa Kume: Innovator in Power Supply Systems for Vehicles
Introduction
Yasuhisa Kume is a prominent inventor based in Wako, Japan. He has made significant contributions to the field of vehicle power supply systems, holding a total of 10 patents. His work focuses on creating efficient and cost-effective solutions for electric vehicles.
Latest Patents
One of Kume's latest patents is a power supply system for vehicles. This innovative system is designed to provide low-cost and low-loss electric power according to the characteristics of multiple motors from a single battery. The system includes a high-voltage battery, a first inverter connected to the battery, and a high-voltage DC-DC converter that steps down the voltage. Additionally, it features a second inverter and another motor, enhancing the vehicle's overall efficiency.
Another notable patent is a connector structure for electric vehicles. This structure comprises several connectors, an inter-connector conductive member for electrical connections, and a casing to house the conductive member. A cover is also attached to the unused connector, ensuring safety and functionality.
Career Highlights
Yasuhisa Kume is currently employed at Honda Motor Co., Ltd., where he continues to innovate in the automotive sector. His work has been instrumental in advancing electric vehicle technology, making significant strides in power management systems.
Collaborations
Kume has collaborated with talented colleagues such as Tomoaki Ono and Shuta Fukuda. Their combined expertise has contributed to the development of groundbreaking technologies in the automotive industry.
Conclusion
Yasuhisa Kume's contributions to vehicle power supply systems exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of electric vehicle technology, positioning him as a key figure in the industry.