This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 2001-2003.
Company Filing History:
Years Active: 2001-2003
Title: Eiji Moritoh: Innovator in Electromagnetic Technology
Introduction
Eiji Moritoh is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electromagnetic technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and reliability of electrical systems.
Latest Patents
One of Moritoh's latest patents is the "Electromagnetic Repulsion Driven Switch." This device utilizes a contact-closing coil and a contact-opening coil that confront a conductive repulsive member. A drive current is fed to one of the coils from a capacitor charged to a predetermined voltage. The design allows for the stationary and movable contacts to engage and disengage through the electromagnetic force generated between the coils and the repulsion member. A voltage control mechanism ensures that the drive current remains stable despite temperature fluctuations in the capacitor.
Another notable patent is the "Protection Relay Device for Distribution Equipment." This device is designed for distribution systems with a hierarchical structure. It includes breakers at various branches and relays that detect short-circuit failures. The central control device processes detection signals from the relays to identify and isolate the section experiencing a short-circuit failure, thereby enhancing the safety and reliability of electrical distribution systems.
Career Highlights
Eiji Moritoh is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop advanced technologies. His work has significantly impacted the field of electrical engineering, particularly in the areas of safety and efficiency.
Collaborations
Throughout his career, Moritoh has collaborated with notable colleagues, including Kazuhiko Kagawa and Yukimori Kishida. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Eiji Moritoh's contributions to electromagnetic technology exemplify the spirit of innovation. His patents reflect a commitment to improving electrical systems, ensuring safety and efficiency in their operation. His work continues to inspire future advancements in the field.