Location History:
- Moriguchi, JP (2011 - 2012)
- Hirakata, JP (2013)
- Hyogo, JP (2017)
- Osaka, JP (2017)
Company Filing History:
Years Active: 2011-2017
Title: Hiroya Murao: Innovator in Power Supply Technology
Introduction
Hiroya Murao is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of power supply technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and reliability of battery systems, particularly in electric vehicles.
Latest Patents
Murao's latest patents include a power supply unit, a vehicle and storage battery unit equipped with this power supply unit, and a method for detecting the remaining capacity of a battery. The power supply unit he developed comprises a battery, current and voltage detecting portions, and a remaining capacity computing portion. This computing portion includes multiple components that calculate the remaining capacity of the battery based on various voltage measurements and current integration. Additionally, his battery system features multiple battery units, each with a battery module and a control unit, allowing for voltage adjustments to prevent variations among battery cells.
Career Highlights
Hiroya Murao is currently employed at Sanyo Electric Co., Ltd., where he continues to innovate in the field of power supply technology. His work has been instrumental in advancing battery systems for electric vehicles and other applications.
Collaborations
Murao has collaborated with notable colleagues such as Yutaka Yamauchi and Shigeto Tamezane, contributing to the development of cutting-edge technologies in their field.
Conclusion
Hiroya Murao's contributions to power supply technology and battery systems have positioned him as a key figure in the industry. His innovative patents reflect his commitment to improving energy efficiency and reliability in modern applications.