Location History:
- Noda, JP (1979)
- Ibaraki, JP (1986 - 1991)
- Kawasaki, JP (1994 - 1997)
- Ishioka, JP (1993 - 2005)
- Sagamihara, JP (1995 - 2005)
- Machida, JP (2007 - 2016)
- Tokyo, JP (2008 - 2017)
Company Filing History:
31 out of 42,485 
1 out of 836 
1 out of 1,641 Years Active: 1979-2017
Title: Shigeki Hirasawa: Innovator in Microgrid Control Systems
Introduction
Shigeki Hirasawa, a notable inventor based in Sagamihara, Japan, has made significant contributions to the field of energy management through his innovative advancements. With an impressive portfolio of 32 patents, Hirasawa's work focuses on creating efficient and sustainable systems for controlling microgrid facilities.
Latest Patents
Among his latest patents is a groundbreaking microgrid control system, designed to manage multiple power facilities while optimizing for economic efficiency, environmental sustainability, and continuous operability. This system incorporates a power supply activation/suspension planning unit, featuring prediction units that estimate output and load characteristics, along with a unit for predicting potential errors. Another significant invention is an electric-power management system that facilitates effective voltage regulation and power distribution among facility equipment. This system allows section controllers to communicate with area controllers to maintain optimal power supply and demand balance.
Career Highlights
Hirasawa has had a distinguished career with prominent companies such as Hitachi, Ltd. and Hitachi Cable, Inc. His roles in these organizations reflect his dedication to advancing technological solutions in energy management. His extensive research and development efforts have established him as a key figure in the industry, contributing to the evolution of power management technologies.
Collaborations
Throughout his career, Hirasawa has collaborated closely with fellow innovators, including Kinji Mori and Masayuki Orimo. These partnerships have fostered a rich environment for creativity and problem-solving, enabling the development of sophisticated technologies that address modern energy challenges.
Conclusion
Shigeki Hirasawa stands out as a pioneer in the field of microgrid control systems and electric power management. His extensive patent portfolio and collaborative efforts underscore his commitment to fostering innovation in energy technology. As the world increasingly focuses on sustainability and efficient energy use, Hirasawa's contributions remain vital for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.