Kashihara, Japan

Kazuhiro Mizuo

This inventor holds 2 USPTO granted patents and 5 published patent applications. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2006-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Mizuo. Retrieved from https://idiyas.com/inventor/kazuhiro-mizuo

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2006-2011

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2 patents (USPTO):Explore Patents

Title: Kazuhiro Mizuo: Innovator in Photoelectric Sensors

Introduction

Kazuhiro Mizuo is a notable inventor based in Kashihara, Japan. He has made significant contributions to the field of sensor technology, particularly in photoelectric smoke sensors and optical distance measuring sensors. With a total of 2 patents, Mizuo's work reflects a commitment to innovation and practicality.

Latest Patents

Mizuo's latest patents include a photoelectric smoke sensor and lighting equipment. The photoelectric smoke sensor features a casing member with an internal space formed by a labyrinth wall and an opening that communicates with this space. A printed board is placed on the setting-face side of the casing member, with a hole aligned with the opening. The design allows for the light-emitting and light-receiving elements to be mounted in a way that their optical axes cross on a plane parallel to the opening. This innovative construction enables the smoke sensor to be both compact and cost-effective.

Another significant invention is the optical distance measuring sensor, which consists of multiple light-emitting elements, a light-emitting lens, and a photodetector. The light emitted from each element passes through the lens, reflects off an object, and is detected by the photodetector. This system outputs a distance signal that accurately represents the distance to the detected object, showcasing Mizuo's expertise in sensor technology.

Career Highlights

Kazuhiro Mizuo is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to develop innovative technologies. His work has been instrumental in advancing the capabilities of photoelectric sensors, making them more efficient and reliable.

Collaborations

Mizuo has collaborated with talented coworkers such as Akifumi Yamaguchi and Shinya Kawanishi. Their combined efforts contribute to the innovative environment at Sharp, fostering advancements in sensor technology.

Conclusion

Kazuhiro Mizuo's contributions to the field of sensor technology, particularly through his patents, highlight his role as a significant inventor. His work not only enhances the functionality of devices but also emphasizes the importance of innovation in everyday safety and efficiency.

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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