Tokyo, Japan

Ryotaro Kudo

This inventor holds 45 USPTO granted patents, primarily in Power Supply Technology. Top assignees: Renesas Electronics Corporation, Renesas Technology Corp., Renesas Electronics America Inc.. Active years: 2003-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryotaro Kudo. Retrieved from https://idiyas.com/inventor/ryotaro-kudo

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


% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 10

Forward Citations = 647(Granted Patents)


Location History:

  • Tokyo, JP (2007 - 2016)
  • Kanagawa, JP (2012 - 2016)
  • Takasaki, JP (2003 - 2018)

Company Filing History:


Years Active: 2003-2018

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Areas of Expertise:
Power Supply Device
Semiconductor Device
Voltage Regulation
Switching Power Supply
Current Detection Circuit
Intelligent Gate Drive
Temperature Detection
Voltage Clamp Circuit
Multiphase Voltage Regulators
Power Supply Unit
Semiconductor Integrated Circuit
Distributed Driving System
45 patents (USPTO):Explore Patents

Title: Ryotaro Kudo – Innovator in Driving Systems and Temperature Detection

Introduction

Ryotaro Kudo is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of electrical engineering. With a remarkable portfolio of 45 patents, Kudo's work has played a crucial role in the advancements of distributed driving systems and temperature detection technologies.

Latest Patents

Kudo's recent innovations include a **Distributed Driving System**, which features a step-down converter designed to manage current effectively. In one embodiment, this apparatus includes an inductor coupled to an output node, enabling two circuits to transmit current to the output node via the inductor. Notably, a third circuit is present to modify operational aspects based on the current's magnitude flowing through the inductor, enhancing the efficiency of electrical systems.

Another notable invention is his **Temperature Detection and Reporting System**. This apparatus incorporates multiple heat generation devices and thermal sensors attached to each device, providing voltage outputs representative of their temperatures. The innovation culminates in an output circuit that reports the highest temperature detected, offering critical information for power-driving and consumption systems.

Career Highlights

Throughout his career, Kudo has made substantial contributions while working at several esteemed companies, including Renesas Electronics Corporation and Renesas Technology Corporation. His roles in these organizations have underscored his expertise and reinforced his reputation as a leading innovator in the tech industry.

Collaborations

Kudo has also collaborated with skilled professionals, such as Koji Tateno and Toshio Nagasawa, further expanding his influence in research and development within the electrical engineering sector. These collaborations have fostered a dynamic exchange of ideas, contributing to the advancement of cutting-edge technologies.

Conclusion

Ryotaro Kudo stands out as a significant figure in innovation, particularly in the realms of driving systems and temperature monitoring technologies. With his extensive patent portfolio and collaborative efforts, he continues to shape the future of electrical engineering and inspire the next generation of inventors.

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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