Kanagawa, Japan

Tsuyoshi Okazaki

This inventor holds 18 USPTO granted patents and 3 published patent applications and 5 EPO patents, primarily in Liquid Crystal Displays. Top assignees: Nifco Inc., Sony Corporation, Sony Group Corporation. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Okazaki. Retrieved from https://idiyas.com/inventor/tsuyoshi-okazaki-tbn9dfgd

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

USPTO Granted Patents = 18 

% Patents Active = 77.8


Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Yokohama, JP (2015 - 2017)
  • Yokosuka, JP (2018 - 2019)
  • Kanagawa, JP (2010 - 2023)
  • Tokyo, JP (2022 - 2024)

Company Filing History:


Years Active: 2010-2024

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Areas of Expertise:
Liquid Crystal Display
Electrode Structure
Optical Compensation
Electronic Device
Projection Display
Fluid Pipe Device
Hose Connector
Automotive Component
Blow-By Heater
PCV Valve
Connecting Arrangement
Liquid Crystal Panel
18 patents (USPTO):Explore Patents

Title: **Tsuyoshi Okazaki: Innovator in Liquid Crystal Display Technology**

Introduction

Tsuyoshi Okazaki, located in Kanagawa, Japan, is a prominent inventor with a remarkable portfolio of 18 patents. His work primarily focuses on the development of advanced liquid crystal display devices and associated technologies.

Latest Patents

Among his latest inventions, Okazaki has made significant strides with a liquid crystal display device and an electronic device that enhances display performance. His innovative design features a first substrate equipped with a microlens corresponding to each pixel, and a second substrate positioned to face the first. A unique liquid crystal material layer is sandwiched between these substrates, improving visual clarity and functionality. Additionally, his patent for an electrode structure involves complex dielectric layers, designed to optimize the interaction among pixel electrodes, significantly enhancing device efficiency.

Career Highlights

Throughout his career, Tsuyoshi Okazaki has held positions in renowned companies such as Nifco Inc. and Sony Corporation. His contributions have been pivotal in advancing liquid crystal display technology, showcasing his expertise and commitment to innovation in the field.

Collaborations

Okazaki has had the opportunity to collaborate with talented individuals, including Akiko Toriyama and Motoharu Takai. These partnerships have contributed to the successful development and refinement of his cutting-edge inventions.

Conclusion

In summary, Tsuyoshi Okazaki stands out as a key figure in the realm of liquid crystal technology. With a wealth of patents to his name and a track record of impactful collaborations, Okazaki continues to drive innovation and shape the future of display technology. His contributions are poised to enhance the visual experiences of digital devices worldwide.

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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