Kanagawa, Japan

Kanji Yokomizo

This inventor holds 7 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Sony Corporation. Active years: 1998-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kanji Yokomizo. Retrieved from https://idiyas.com/inventor/kanji-yokomizo

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

USPTO Granted Patents = 7 

% Patents Active = 14.3


Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1998-2013

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Kanji Yokomizo

Introduction

Kanji Yokomizo is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of illumination technology, holding a total of seven patents. His work focuses on developing advanced optical devices that enhance light emission and display quality.

Latest Patents

One of Yokomizo's latest patents is a planar illumination device. This device features a light guide plate composed of multiple unit light guide plates, each designed with a light emission surface on the front and a reflection surface on the back. The unit light guide plates are arranged closely together, with light sources positioned on the side surfaces. This innovative design includes a projection section on one facing surface and a recession section on the adjacent surface, allowing for efficient light distribution. Another notable patent involves an optical element for an illumination device, which enables surface light emission while minimizing color unevenness. This technology is crucial for enhancing the performance of display devices.

Career Highlights

Kanji Yokomizo has built a successful career at Sony Corporation, where he continues to innovate in the field of optical technology. His expertise and dedication have led to the development of cutting-edge products that improve user experience in various applications.

Collaborations

Throughout his career, Yokomizo has collaborated with talented individuals such as Hiroichi Ishikawa and Hiromasa Suzuki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the advancement of technology.

Conclusion

Kanji Yokomizo's contributions to illumination technology exemplify the impact of innovative thinking in the field of optics. His patents reflect a commitment to enhancing light emission and display quality, making him a significant figure in the industry.

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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