Location History:
- Machida, JP (2001)
- Yokohama, JP (2005)
- Saitama, JP (2002 - 2012)
- Aichi, JP (2014)
- Tochigi, JP (2015)
- Tokyo, JP (2002 - 2017)
- Wako, JP (2001 - 2022)
Company Filing History:
13 out of 21,831 
6 out of 10,092 
2 out of 52,711 
Years Active: 2001-2022
Title: Hiroyuki Eguchi: Pioneering Innovations in Electrical and Power Supply Technologies
Introduction: Hiroyuki Eguchi, located in Saitama, Japan, is a prominent inventor known for his contributions to electrical engineering, specifically in load estimation and power supply devices. With a remarkable portfolio of 21 patents, Eguchi has been at the forefront of technological advancements in his field.
Latest Patents: Among his latest innovations are two significant patents: a load estimating device and a power supply device. The load estimating device efficiently measures the voltage and current supplied to multiple loads connected to a power supply. By obtaining feature amounts from the measurements, it can identify the connected loads using pre-stored combinations of features in its storage device. This innovation utilizes a combination of apparent power and power factor to enhance load estimation accuracy. The second invention, a power supply device with a current limit based on output current and input voltage, incorporates dual inverters. The first inverter converts direct current into alternating current, while the second inverter creates a synchronized alternating current, optimizing power delivery and management.
Career Highlights: Hiroyuki Eguchi has made a significant impact in the automotive and engineering sectors through his work with renowned companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has honed his skills and furthered his inventive capabilities.
Collaborations: Throughout his career, Eguchi has collaborated with esteemed colleagues, including Motohiro Shimizu and Koichi Asai. Their collective expertise and innovative spirit have led to groundbreaking developments in their projects.
Conclusion: Hiroyuki Eguchi is an influential figure in the realm of electrical engineering inventions. His latest patents reflect his commitment to innovation, providing efficient solutions for modern power supply and load estimation challenges. As he continues to develop new technologies, Eguchi's work will undoubtedly shape the future of engineering and electrical systems.
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.