Yokohama, Japan

Shigeki Tounosu

This inventor holds 7 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Hitachi, Ltd., Mitsubishi Heavy Industries Limited, Hitachi Medical Corporation. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeki Tounosu. Retrieved from https://idiyas.com/inventor/shigeki-tounosu

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

USPTO Granted Patents = 7 

% Patents Active = 71.4

 

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Hitachi, JP (2010 - 2015)
  • Yokohama, JP (2018 - 2022)
  • Tokyo, JP (2024)

Company Filing History:


Years Active: 2010-2024

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7 patents (USPTO):Explore Patents

Title: The Innovative Mind of Shigeki Tounosu

Introduction

Shigeki Tounosu is a notable inventor based in Yokohama, Japan, recognized for his significant contributions to the fields of data sorting and monitoring technologies. With an impressive portfolio of seven patents, Tounosu has developed various innovative devices and methods that enhance operational efficiency and reliability in equipment monitoring.

Latest Patents

Among his latest inventions are two remarkable patents: a data sorting device and method, and a monitoring and diagnosis device. The data sorting device utilizes an operating data database that stores time-series operational data from plant equipment. This invention facilitates convenient model creation by inputting highly associated operational data and processing attributes, which enables effective data sorting, monitoring, and diagnosis through a well-simulated model.

Additionally, Tounosu's system for monitoring temperature in rotating electric machines boasts high accuracy in detecting temperature rises. This sophisticated system includes sensor data storage for in-coil temperature readings, a temperature predictor using physical quantity sensor values, and a strand temperature calculator that establishes a temperature relationship between the strand and in-coil sensors.

Career Highlights

Shigeki Tounosu has garnered valuable experience through his tenure at leading companies such as Hitachi, Ltd. and Mitsubishi Heavy Industries Limited. His work at these esteemed organizations has contributed significantly to the advancement of technology in the engineering domain.

Collaborations

Throughout his career, Tounosu has collaborated with esteemed professionals, including Kengo Iwashige and Kazuhiko Takahashi. These partnerships have fostered a collaborative environment, enhancing the innovation process and leading to successful patent developments.

Conclusion

As an accomplished inventor, Shigeki Tounosu continues to push the boundaries of technological advancements in data sorting and equipment monitoring. His contributions not only reflect his innovative spirit but also his dedication to enhancing operational capabilities within various industries.

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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