Otsu, Japan

Shinji Nagao

This inventor holds 4 USPTO granted patents. Top assignees: Niles Co., Ltd., Nippon Sheet Glass Company, Limited. Active years: 2003-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Nagao. Retrieved from https://idiyas.com/inventor/shinji-nagao

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 14(Granted Patents)


Location History:

  • Shiga, JP (2003)
  • Minato-ku, JP (2006)
  • Otsu, JP (2006)

Company Filing History:


Years Active: 2003-2006

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4 patents (USPTO):Explore Patents

Title: Innovations by Shinji Nagao

Introduction

Shinji Nagao is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of technology, particularly in the development of wiper control methods and signal processing devices. With a total of four patents to his name, Nagao's work reflects a commitment to enhancing functionality and efficiency in everyday applications.

Latest Patents

Nagao's latest patents include a wiper control method and a wiper control device. These innovations aim to prevent unnecessary wiping operations. The system detects a fixed amount of water passing through a designated area, which is influenced by the wiper's operation. By assessing whether raindrop impacts are present, the device can determine if the water is due to rainfall or other factors, thereby reducing the frequency of wiping when not needed. Additionally, he has developed a signal processing method and device that generates a time lag signal from an input signal. This technology detects differences between the input and time lag signals, allowing for the identification of specific features of an object.

Career Highlights

Throughout his career, Nagao has worked with prominent companies such as Niles Co., Ltd. and Nippon Sheet Glass Company, Limited. His experience in these organizations has contributed to his expertise and the successful development of his patented technologies.

Collaborations

Some of his notable coworkers include Kazuto Kokuryo and Satoshi Furusawa. Their collaboration has likely played a role in advancing the innovative projects they have undertaken together.

Conclusion

Shinji Nagao's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving everyday devices. His work continues to influence the industry and enhance user experiences.

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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