Tokyo, Japan

Naohiro Yamaguchi

This inventor holds 2 USPTO granted patents. Top assignee: Agc Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Yamaguchi. Retrieved from https://idiyas.com/inventor/naohiro-yamaguchi-1xgicywp

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Naohiro Yamaguchi: Innovator in Vehicle Technology

Introduction

Naohiro Yamaguchi is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to vehicle technology, particularly in the area of vehicle window glass design. His work has led to advancements that enhance both functionality and safety in modern vehicles.

Latest Patents

Yamaguchi holds a patent for a unique invention titled "Vehicle window glass with onboard camera." This invention includes a vehicle window glass designed to be mounted to a vehicle, featuring a bracket fixed to the inner side surface of the glass. An onboard camera is attached to this bracket, and a hood member is positioned on the forward side of the camera. The hood member has a surface facing the vehicle window glass that exhibits a black appearance with an L value of at most 27.0, made from a material with a gloss value of less than 6.0, as measured based on JIS Z 8741-1997. This innovative design aims to improve the integration of camera technology in vehicles.

Career Highlights

Yamaguchi is currently employed at AGC Inc., a leading company in glass manufacturing and technology. His role at AGC Inc. allows him to work on cutting-edge projects that push the boundaries of vehicle design and functionality. His dedication to innovation has made him a valuable asset to the company.

Collaborations

Throughout his career, Yamaguchi has collaborated with talented colleagues, including Hideomi Kamizono and Takashi Kawahara. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.

Conclusion

Naohiro Yamaguchi's contributions to vehicle technology, particularly through his patent for vehicle window glass with an onboard camera, highlight his innovative spirit and commitment to enhancing automotive safety and functionality. His work at AGC Inc. and collaborations with fellow inventors further underscore his impact in the field.

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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