This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Fuji Electric Co., Ltd., Fuji Electric Systems Co. Ltd., Nagaoka University of Technology. Active years: 2011-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2012)
- Hino, JP (2011 - 2015)
Company Filing History:
5 out of 4,826 
1 out of 116 
1 out of 64 
Years Active: 2011-2015
Title: Michio Iwahori: Innovator in Power Conversion Technology
Introduction
Michio Iwahori is a prominent inventor based in Hino, Japan, known for his contributions to power conversion technology. He holds a total of 6 patents, showcasing his innovative approach to electrical engineering and energy efficiency.
Latest Patents
One of Iwahori's latest patents is a power converter designed to ensure a conduction current without expanding the configuration of a DC voltage conversion circuit, such as a DC chopper. This invention allows power to be supplied from both a DC chopper and a voltage source rectifier, which converts AC power into DC power for a voltage source inverter. The voltage source rectifier features an upper arm part and a lower arm part equipped with switching elements, enabling efficient power conversion from an alternator.
Another significant patent is a power converting device that reduces switching loss in a voltage source inverter driving an AC motor. This device can supply DC power from both a voltage source rectifier and a battery. It incorporates multiple switching circuits to optimize the connection between the voltage source rectifier, AC generator, battery, and voltage source inverter, enhancing overall efficiency.
Career Highlights
Throughout his career, Michio Iwahori has worked with notable organizations, including Fuji Electric Co., Ltd. and Nagaoka University of Technology. His experience in these institutions has contributed to his expertise in power conversion technologies and electrical engineering.
Collaborations
Iwahori has collaborated with several professionals in his field, including Masakazu Gekinozu and Jun-ichi Itoh. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Michio Iwahori's innovative contributions to power conversion technology have made a significant impact in the field of electrical engineering. His patents reflect a commitment to enhancing energy efficiency and reducing losses in power systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile