Niigata, Japan

Hiroyuki Iryo

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Nippon Seiki Co., Ltd.. Active years: 2016-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Iryo. Retrieved from https://idiyas.com/inventor/hiroyuki-iryo

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 = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2017

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3 patents (USPTO):Explore Patents

Title: Innovations by Hiroyuki Iryo

Introduction

Hiroyuki Iryo is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of liquid detection technology, holding three patents to his name. His work focuses on creating devices that enhance the efficiency and accuracy of liquid level detection.

Latest Patents

One of Hiroyuki Iryo's latest patents is a liquid surface detection device. This device is designed for compactness and aims to reduce the displacement of a rotating shaft of a magnet. It features a holder that rotates in response to the displacement of a float, which changes with the liquid surface. The device includes a magnetic detection element that detects changes in magnetic force as the magnet rotates.

Another significant patent is a liquid level detection device. This device allows for easy mounting of an arm to a holder after it has been pivotably mounted. The design includes a float arm with a bent end, facilitating effective liquid level detection. The holder is equipped with mounting portions for the float arm and a stopper to restrict the pivot range.

Career Highlights

Hiroyuki Iryo works at Nippon Seiki Co., Ltd., a company known for its innovative solutions in the field of liquid detection. His contributions have been instrumental in advancing the technology used in various applications.

Collaborations

Hiroyuki has collaborated with notable coworkers such as Yoshiyuki Shimazaki and Yukio Ogasawara. Their teamwork has fostered an environment of innovation and creativity within their projects.

Conclusion

Hiroyuki Iryo's work exemplifies the spirit of innovation in liquid detection technology. His patents reflect a commitment to improving the efficiency and functionality of detection devices. His contributions continue to influence the industry positively.

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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