Kanagawa, Japan

Shuji Hayashi

This inventor holds 27 USPTO granted patents and 2 published patent applications, primarily in Display Technology. Top assignees: Japan Display Inc., Japan Display West Inc., Nhk Technologies, Inc.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Hayashi. Retrieved from https://idiyas.com/inventor/shuji-hayashi

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

USPTO Granted Patents = 27 

% Patents Active = 88.9

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 37(Granted Patents)


Location History:

  • Aichi, JP (2013)
  • Minato-ku, JP (2019)
  • Kanagawa, JP (2013 - 2020)
  • Tokyo, JP (2018 - 2023)

Company Filing History:


Years Active: 2013-2025

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Areas of Expertise:
Display Device
Pixel Array Structure
Liquid Crystal Display
Display Method
Electronic Apparatus
Detection Apparatus
Manufacturing Method
Display Panel
Touch Detection
Driving Method
Chopper-Type Comparator
Pillar Structures
27 patents (USPTO):Explore Patents

Title: The Innovative Journey of Shuji Hayashi: Pioneering Advances in Display Technology

Introduction: Shuji Hayashi, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of display technology. With a remarkable portfolio of 26 patents to his name, Hayashi's innovations are at the forefront of modern visual display solutions, enhancing the way we interact with technology.

Latest Patents: Among his latest inventions is a display device featuring a unique design that incorporates a parallax formation panel. This innovative approach employs first and second electrodes to create light transmitting and shielding regions, allowing for a tailored viewing experience from multiple predetermined viewpoints. Another noteworthy patent revolves around a display device that integrates a light source and liquid crystal panel, utilizing optical control elements. This device is engineered to limit the angle of light rays from different sub-pixels to less than or equal to 2 degrees, optimizing the clarity and precision of displayed images.

Career Highlights: Throughout his career, Shuji Hayashi has been associated with leading companies in the industry, including Japan Display Inc. and Japan Display West Inc. His work has not only advanced technological standards but has also positioned him as a thought leader in the realm of display systems, where his patents are actively shaping future innovations.

Collaborations: Hayashi's journey is complemented by collaborations with esteemed colleagues such as Takeo Koito and Hiroshi Mizuhashi. Their combined expertise has facilitated groundbreaking developments in display technologies, underscoring the importance of teamwork in achieving substantial advancements.

Conclusion: Shuji Hayashi's contributions to the field of display technology through his innovative patents has marked him as a significant figure in the advancement of visual systems. As he continues to innovate, his work will likely inspire future generations of inventors and researchers, driving the industry forward and enhancing the way we experience visual information.

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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