Yokohama, Japan

Yuichi Momoi

This inventor holds 7 USPTO granted patents. Top assignee: Lg Display Co., Ltd.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Momoi. Retrieved from https://idiyas.com/inventor/yuichi-momoi

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

Calculating rank

% Patents Active = 71.4

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Yokohama, JP (2009 - 2012)
  • Kanagawa-ken, JP (2010 - 2013)
  • Tokyo, JP (2014)

Company Filing History:


Years Active: 2009-2014

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7 patents (USPTO):Explore Patents

Title: Yuichi Momoi: Innovator in Liquid Crystal Display Technology

Introduction

Yuichi Momoi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 7 patents to his name, Momoi has established himself as a key figure in the development of advanced display solutions.

Latest Patents

Among his latest patents, one notable invention is a method for manufacturing a liquid crystal display device. This method involves applying an adhesive solution on column spacers and a sidewall. The process includes preparing first and second substrates, with at least one being a transparent substrate. It also involves forming a plurality of column spacers on the first substrate to maintain a cell gap between the two substrates. The adhesive solution, which is diluted with an organic solvent, is applied to the first substrate. The second substrate is then positioned on the first substrate, and the column spacers are adhered to it by drying the organic solvent. Finally, a liquid crystal material is provided between the two substrates.

Another patent focuses on a liquid crystal display device with column spacers and a sidewall, detailing a similar manufacturing method. This innovation further enhances the efficiency and quality of LCD devices.

Career Highlights

Yuichi Momoi is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in advancing the capabilities of LCDs, making them more efficient and reliable for various applications.

Collaborations

Throughout his career, Momoi has collaborated with notable colleagues, including Nagayama Kazuyoshi and Joung Won Woo. These partnerships have contributed to the successful development of innovative technologies in the display industry.

Conclusion

Yuichi Momoi's contributions to liquid crystal display technology have made a lasting impact on the industry. His innovative methods and collaborative efforts continue to shape the future of display solutions.

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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