Saitama, Japan

Junichi Yamazoe

This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Tamron Company, Ltd.. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Yamazoe. Retrieved from https://idiyas.com/inventor/junichi-yamazoe

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2022

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3 patents (USPTO):Explore Patents

Title: Junichi Yamazoe: Innovator in Imaging Technology

Introduction

Junichi Yamazoe is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of imaging technology, holding a total of 3 patents. His work focuses on developing advanced imaging lenses and devices that enhance optical performance.

Latest Patents

Yamazoe's latest patents include innovative designs for imaging lenses and imaging devices. One of his notable inventions is an imaging lens and an imaging device that features a first lens group with positive refractive power, a second lens group with positive refractive power, and a third lens group with negative refractive power. This configuration allows for effective zooming from a point at infinity to a near object by moving the second lens group along the optical axis. Another significant patent is for a zoom lens that includes a front group and a rear group, where the front group has a negative refractive power and the rear group has a positive refractive power. This design enables the changing of focal lengths by adjusting the air interval between the lens groups.

Career Highlights

Yamazoe is currently employed at Tamron Company, Ltd., where he continues to innovate in the field of optical technology. His expertise and creativity have led to advancements that benefit various imaging applications.

Collaborations

Throughout his career, Yamazoe has collaborated with talented individuals such as Koutarou Joujiki and Yoshito Iwasawa. These partnerships have fostered a collaborative environment that enhances the development of cutting-edge imaging solutions.

Conclusion

Junichi Yamazoe's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in optical devices and imaging systems.

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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