Miyagi, Japan

Toru Abiko

This inventor holds 23 USPTO granted patents, primarily in Liquid Crystal Displays. Top assignees: Sony Corporation, Saturn Licensing LLC. Active years: 1995-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Abiko. Retrieved from https://idiyas.com/inventor/toru-abiko

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


% Patents Active = 65.2

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 54(Granted Patents)


Company Filing History:


Years Active: 1995-2021

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Areas of Expertise:
Liquid Crystal Display
Optical Sheet
Backlight Device
Optical Element
Optical Recording Medium
Magneto-Optical
Manufacturing Method
Optical Packaging
Transmissive Sheets
Display Device
Optical Disk
Prism Sheets
23 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Toru Abiko

Introduction: Toru Abiko is a prominent inventor based in Miyagi, Japan, who holds an impressive portfolio of 23 patents. His work primarily focuses on advancements in liquid crystal display technology, contributing significantly to the enhancement of visual media.

Latest Patents: Among his latest innovations is a liquid crystal display apparatus designed to prevent the occurrence of a moiré pattern without significantly reducing front luminance. This apparatus includes a surface light source, a liquid crystal display panel, and two prism sheets that condense the emitted light and guide it toward the panel. The unique arrangement of the prism sheets, with their array directions being orthogonal to one another, ensures optimal light distribution. The patent specifies that the relationships governing the prism array pitches are critical to the display's performance.

Career Highlights: Toru Abiko has had a remarkable career, working with renowned companies such as Sony Corporation and Saturn Licensing LLC. His contributions have been instrumental in the development of cutting-edge display technologies that are pivotal in today’s digital world.

Collaborations: Throughout his career, Abiko has collaborated with notable professionals in his field, including Eiji Ohta and Yasuyuki Kudo. These partnerships have fostered an environment of innovation, significantly enhancing the quality and effectiveness of his inventions.

Conclusion: Toru Abiko's dedication to innovation in liquid crystal display technology demonstrates the profound impact inventors have on modern technology. With over 23 patents to his name and ongoing collaborations with other industry experts, his contributions will continue to shape the future of display systems for years to come.

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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