Tokyo, Japan

Ryoichi Watanabe

This inventor holds 4 USPTO granted patents and 10 published patent applications and 3 EPO patents. Top assignee: Mitsubishi Electric Corporation. Active years: 2012-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoichi Watanabe. Retrieved from https://idiyas.com/inventor/ryoichi-watanabe-j7k68pcu

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2012)
  • Tokyo, JP (2019 - 2022)

Company Filing History:


Years Active: 2012-2022

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4 patents (USPTO):Explore Patents

Title: Ryoichi Watanabe: Innovator in Train Information Management Systems

Introduction

Ryoichi Watanabe is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of train information management systems, holding a total of four patents. His work focuses on enhancing the efficiency and reliability of train operations through innovative technology.

Latest Patents

Watanabe's latest patents include a terminal device, a central device, a train information management system, and a train information management method. The terminal device is designed to receive command information from a central device within a train information management system. It features a transmission-reception unit that communicates with the central device and other terminal devices, periodically receiving command information from multiple central devices. The control unit within the device assesses the management information to determine its validity and prioritizes command information based on the source. Additionally, Watanabe has developed a software generating device that monitors and controls various apparatuses mounted on trains, automatically generating layout design data and software for display screens.

Career Highlights

Watanabe is currently employed at Mitsubishi Electric Corporation, where he continues to innovate in the field of train technology. His work has been instrumental in advancing the capabilities of train information management systems, contributing to safer and more efficient train operations.

Collaborations

Watanabe collaborates with notable coworkers such as Shogo Tatsumi and Hiromi Goda, who share his commitment to innovation in the transportation sector.

Conclusion

Ryoichi Watanabe's contributions to train information management systems exemplify the impact of innovative thinking in transportation technology. His patents reflect a dedication to improving train operations and enhancing safety for passengers.

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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