Eiji Iwami

Title: Eiji Iwami: Innovator in Electromagnetic Technology

Introduction

Eiji Iwami is a notable inventor based in Osaka, Japan, recognized for his contributions to electromagnetic technology. With a total of two patents to his name, Iwami has developed innovative solutions that enhance current detection accuracy and device functionality.

Latest Patents

Iwami's latest patents include a shutoff device and an alternating current detection coil. The shutoff device features a magnetic core that is electromagnetically coupled to two conductors, allowing an AC current to flow through. It includes an exciter that supplies a winding with an alternating current excitation. A current detector identifies the current flowing through the winding, while a DC component detector measures the DC component level. The device is designed to control two contact elements based on the detected DC component level, ensuring efficient operation. The alternating current detection coil is a toroidal coil with multiple radial-line conductors on both the front and rear faces of a substrate. This design allows for improved current detection accuracy by canceling out external magnetic fields.

Career Highlights

Eiji Iwami has worked with prominent companies such as Matsushita Electric Works, Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has contributed to his expertise in electromagnetic technologies and patent development.

Collaborations

Iwami has collaborated with notable coworkers, including Akimi Shiokawa and Yasuo Ichimura. Their joint efforts have likely played a role in advancing the innovative projects they have undertaken.

Conclusion

Eiji Iwami's work in electromagnetic technology showcases his inventive spirit and dedication to improving device functionality. His patents reflect significant advancements in current detection and device control, marking him as a key figure in his field.