Nagano, Japan

Kokyu Mukai

This inventor holds 2 USPTO granted patents. Top assignees: Nidec Instruments Corporation, Nidec Sankyo Corporation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kokyu Mukai. Retrieved from https://idiyas.com/inventor/kokyu-mukai

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 = 1.3

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Kokyu Mukai: Innovator in Control Devices and Fault Detection

Introduction

Kokyu Mukai is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of control devices and fault detection systems. With a total of 2 patents, Mukai's work has been instrumental in enhancing the reliability and safety of industrial systems.

Latest Patents

Mukai's latest patents include a fault detection device for encoder wiring and a control device for industrial robots. The fault detection device is designed to identify faults in encoder wiring within systems that include a controlled apparatus and a controller. It features a first detection circuit for the first signal transmitted from the encoder to the controller and a second detection circuit for the second signal transmitted in the opposite direction. This dual-circuit approach ensures comprehensive monitoring of the encoder wiring.

The control device for industrial robots incorporates multiple types of safety devices that can be manually switched between electric cutoff and resumption. It includes detection circuits that monitor the power supply status and a control part that provides notifications based on the detection circuit outputs. This innovation enhances the safety and operational efficiency of industrial robots.

Career Highlights

Throughout his career, Kokyu Mukai has worked with prominent companies such as Nidec Sankyo Corporation and Nidec Instruments Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.

Collaborations

Mukai has collaborated with various professionals in his field, including Hajime Takagi. These partnerships have fostered innovation and the exchange of ideas, further enhancing the impact of his work.

Conclusion

Kokyu Mukai is a distinguished inventor whose contributions to fault detection and control devices have made a significant impact in the industry. His innovative patents reflect his commitment to improving technology and safety in industrial applications.

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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