Fujisawa, Japan

Yoshiharu Irei

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Canon Kabushiki Kaisha. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiharu Irei. Retrieved from https://idiyas.com/inventor/yoshiharu-irei

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 5.6

ph-index = 3

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 2002-2025

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Yoshiharu Irei

Introduction

Yoshiharu Irei, an accomplished inventor based in Fujisawa, Japan, has made significant contributions to the field of technology through his innovative designs and patents. With a total of five patents to his name, Irei's work highlights his commitment to advancing engineering principles and developing cutting-edge solutions.

Latest Patents

Among Irei’s most recent patents is a unique metal plate and method of producing a tubular body. This invention boasts a recessed portion at one end that features an engaging portion, as well as a protruding portion on the opposite end that connects through a bending process, ensuring a secure fit. The design emphasizes both functionality and efficiency, addressing modern manufacturing needs.

Another notable patent pertains to a vibrator in a vibration-type driving device. This invention integrates a first and second vibrating member, each containing hollow structures with protrusions arranged oppositely to enhance performance. This cutting-edge design also includes an electric-mechanical energy conversion element, reflecting Irei's innovative approach to mechanical engineering and electro-mechanical systems.

Career Highlights

Yoshiharu Irei is currently employed by Canon Kabushiki Kaisha, one of the leading corporations in imaging and optical products. His tenure at Canon has allowed him to leverage his inventive skills to contribute to the company’s reputation for quality and innovation. Through various projects, Irei has demonstrated the ability to merge theoretical knowledge with practical applications in technology.

Collaborations

Irei has had the opportunity to collaborate with esteemed colleagues, including Shoji Sasaki and Takahiro Kobayashi, who are also noted for their innovative contributions within the company. These collaborations help foster an environment of creativity and shared expertise, enabling the development of groundbreaking inventions that push the industry forward.

Conclusion

Yoshiharu Irei exemplifies the spirit of innovation in engineering through his patent portfolio and contributions to Canon. His designs not only showcase his inventive mindset but also highlight the importance of collaboration in achieving technological advancements. As he continues to explore new ideas and solutions, Irei remains a significant figure in the realm of inventions and technological development.

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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