Fukuyama, Japan

Tatunori Ikeda

This inventor holds 4 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatunori Ikeda. Retrieved from https://idiyas.com/inventor/tatunori-ikeda

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1990-1992

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4 patents (USPTO):Explore Patents

Title: Innovations of Tatunori Ikeda

Introduction

Tatunori Ikeda is a notable inventor based in Fukuyama, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of remote-controlled circuit breakers. With a total of 4 patents to his name, Ikeda's work showcases his innovative approach to enhancing electrical safety and control.

Latest Patents

One of Ikeda's latest inventions is a remote-controlled circuit breaker that features an operation mechanism unit. This unit allows for the selection between an off state and a remote-controllable state of the circuit breaker. The design includes a movable contact that makes or breaks contact with a fixed contact based on the motion of an electromagnetic unit, but only in the remote-controllable state. Importantly, the movable contact can break contact with the fixed contact regardless of the electromagnetic unit's motion when an overcurrent tripping unit is activated due to a fault. Additionally, the circuit breaker incorporates a control lever with an elastic element that enhances the engagement of a latch mechanism during the off-time of the electromagnetic unit.

Career Highlights

Tatunori Ikeda is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop advanced electrical solutions. His work has been instrumental in improving the functionality and reliability of circuit breakers, making them safer and more efficient for various applications.

Collaborations

Ikeda has collaborated with several talented individuals in his field, including Hirotoshi Ohishi and Manabu Sogabe. These collaborations have contributed to the successful development of his innovative products.

Conclusion

Tatunori Ikeda's contributions to the field of electrical engineering, particularly through his patents on remote-controlled circuit breakers, highlight his innovative spirit and dedication to enhancing electrical safety. His work continues to influence the industry and pave the way for future advancements.

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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