Tokyo, Japan

Minako Sugiura

This inventor holds 4 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2002-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minako Sugiura. Retrieved from https://idiyas.com/inventor/minako-sugiura

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


% Patents Active = 75.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Tokyo, JP (2002 - 2008)
  • Kanagawa, JP (2011)

Company Filing History:


Years Active: 2002-2011

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4 patents (USPTO):Explore Patents

Title: Minako Sugiura: Innovator in Liquid Crystal Display Technology

Introduction

Minako Sugiura is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 4 patents to her name, Sugiura has been instrumental in advancing display systems that enhance visual performance.

Latest Patents

Sugiura's latest patents include innovative designs for reflex liquid crystal display devices, display apparatuses, projection optical systems, and projection display systems. One of her notable inventions is a superior reflex type vertically-aligned liquid crystal display device. This device features a controlled refractive index anisotropy of its liquid crystal material, exceeding 0.1. It achieves high transmissivity at low voltages below 6V, even with a reduced thickness of less than 2 micrometers. This advancement allows for satisfactory driving characteristics while significantly improving transmissivity. Her inventions ensure excellent low-voltage performance and rapid response times, making them suitable for various applications.

Career Highlights

Minako Sugiura is currently associated with Sony Corporation, where she continues to innovate in the field of display technology. Her work has garnered attention for its practical applications and contributions to enhancing user experience in electronic devices.

Collaborations

Sugiura has collaborated with notable colleagues, including Tadaaki Isozaki and Shunichi Hashimoto. These partnerships have further enriched her research and development efforts in liquid crystal technology.

Conclusion

Minako Sugiura's contributions to liquid crystal display technology exemplify her innovative spirit and dedication to advancing the field. Her patents reflect a commitment to improving display performance and user experience.

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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