Tokyo, Japan

Kazuto Tsuruoka

This inventor holds 22 USPTO granted patents and 2 published patent applications, primarily in Display Technology. Top assignee: Japan Display Inc.. Active years: 2016-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuto Tsuruoka. Retrieved from https://idiyas.com/inventor/kazuto-tsuruoka

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 41(Granted Patents)


Location History:

  • Minato, JP (2020)
  • Minato-ku, JP (2018 - 2021)
  • Tokyo, JP (2016 - 2023)

Company Filing History:


Years Active: 2016-2023

Loading Chart...
Areas of Expertise:
Display Device
Manufacturing Method
Flexible Display
Semiconductor Device
IC Integration
Substrate Hardness
Display Manufacturing
Electronic Device
Optical Performance
Image Quality
Screen Technology
Device Innovation
22 patents (USPTO):Explore Patents

Title: **Kazuto Tsuruoka: Innovator in Semiconductor Devices**

Introduction

Kazuto Tsuruoka, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor devices. With an impressive portfolio of 22 patents, Tsuruoka is at the forefront of innovation in display technology, focusing on improving the durability and flexibility of display devices.

Latest Patents

One of Tsuruoka's latest inventions centers around a semiconductor device designed to enhance the bending resistance of display devices. This innovative design features a substrate with a first surface and a second surface, connected by a curved part. The display element is positioned on the first surface, while a conducting layer extends from this surface to the second surface via the curved part. Additionally, the device includes a multitude of protective layers that possess lower ductility than the substrate. These layers are arranged strategically on either side of the conducting layer, ensuring robust protection along the curved part and enhancing overall device resilience.

Career Highlights

Tsuruoka is currently affiliated with Japan Display Inc., a leading player in the display technology industry. His ongoing contributions to the company have not only been pivotal to its success but have also cemented his reputation as a valuable innovator in the field. With each patent, Tsuruoka continues to push the boundaries of what is possible in semiconductor technology.

Collaborations

Throughout his career, Tsuruoka has collaborated with esteemed colleagues such as Norio Oku and Naohisa Andou. These partnerships have enabled him to innovate and refine his inventions, bringing together diverse expertise to tackle challenging problems within the realm of display devices.

Conclusion

Kazuto Tsuruoka's dedication to enhancing semiconductor devices exemplifies the spirit of innovation that drives the tech industry forward. With his impressive collection of patents and ongoing work at Japan Display Inc., he is well-positioned to continue making significant contributions to the future of display technology. As the demand for more flexible and durable displays grows, Tsuruoka's innovations will undoubtedly play a crucial role in shaping the next generation of devices.

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]
Loading…