Location History:
- Moriya, JP (2011)
- Tokyo, JP (2020 - 2024)
Company Filing History:
3 out of 42,517 
2 out of 8 
Years Active: 2011-2024
Title: Kouichi Hiraoka: Innovator in Control Systems
Introduction
Kouichi Hiraoka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of control systems, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of electric power management systems.
Latest Patents
Hiraoka's latest patents include a sophisticated control unit designed to optimize power conditioning. This control unit features a step-down unit that reduces system voltage for each phase, a voltage pulse signal generation unit, and a current pulse signal generation unit. Additionally, it incorporates a zero crossing point detection unit that provides time information for the zero crossing points of system voltage and current. The arithmetic unit calculates both active and reactive power values, enabling precise control of the power conditioner.
Another notable patent is the aggregation control system, which facilitates the adjustment of electric power among multiple facilities using a mobile storage battery apparatus. This system includes a server apparatus that manages charging and discharging based on electric power demand and supply conditions. It effectively issues commands to control apparatuses at specified facilities, ensuring optimal energy management.
Career Highlights
Throughout his career, Kouichi Hiraoka has worked with esteemed companies such as Hitachi, Ltd. and Iks Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in power management.
Collaborations
Hiraoka has collaborated with notable colleagues, including Hideki Kobayashi and Mitsumasa Takayama. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Kouichi Hiraoka's contributions to control systems and electric power management demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving energy efficiency and functionality in various applications.