Amagasaki, Japan

Keiji Okabe

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Okabe. Retrieved from https://idiyas.com/inventor/keiji-okabe-h4bq1sr8

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Keiji Okabe: Innovator in Shield Construction for Electrical Devices

Introduction

Keiji Okabe is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of electrical engineering, particularly in the area of shield construction for electrical devices. His innovative approach has led to advancements that enhance the performance and reliability of electronic equipment.

Latest Patents

Okabe holds a patent for a "Shield construction for electrical devices." This invention involves a conductive thin film mounted on at least one surface of electrical devices. The shield construction is connected to ground leads of the electrical devices or the ground plane of the circuit board. This design effectively prevents the radiation of undesired waves from the electrical devices. As a result, the deterioration of receiving sensitivity and noise generation becomes negligibly small, even in weak electric field areas. He has 1 patent to his name.

Career Highlights

Keiji Okabe is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing innovative solutions for electrical devices. His work has contributed to the company's reputation as a leader in technology and engineering.

Collaborations

Okabe has collaborated with Hideyo Ono, a fellow innovator, to further enhance the capabilities of their inventions. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Keiji Okabe's contributions to the field of electrical engineering, particularly through his patented shield construction, demonstrate his commitment to innovation. His work continues to impact the industry positively, ensuring that electrical devices operate efficiently and reliably.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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