Hiroshima, Japan

Yoshiaki Motoki

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1981-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Motoki. Retrieved from https://idiyas.com/inventor/yoshiaki-motoki

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 = 1.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Fukuyama, JP (1981)
  • Hiroshima, JP (1984 - 1985)

Company Filing History:


Years Active: 1981-1985

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3 patents (USPTO):Explore Patents

Title: Yoshiaki Motoki: Innovator in Time Switch Technology

Introduction

Yoshiaki Motoki is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of time switch technology, holding a total of 3 patents. His innovative designs have improved the functionality and reliability of time switches, making them more user-friendly and efficient.

Latest Patents

One of Motoki's latest patents is the "Energization Indicator for Time Switch." This invention features a two-color light emission element that can switch between colors, replacing conventional energization indicator lamps. The color emitted changes automatically in response to the supply voltage, allowing users to easily recognize both the presence of energization and the supply voltage value.

Another significant patent is the "Timing Device for Time Switch." This device includes a scale plate that rotates at a constant rate and has presetting element plug-in portions. The scale plate is made of a molded plastic guide portion that positions the presetting elements, ensuring they remain in the correct position. A metallic body is integrated into the plastic guide, enhancing the device's functionality.

Career Highlights

Yoshiaki Motoki is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of time switches, making them more efficient and reliable for various applications.

Collaborations

Motoki has collaborated with several talented individuals in his field, including Toshinori Inoue and Kazuma Fukuoka. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Yoshiaki Motoki's contributions to time switch technology through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence the industry, paving 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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