Tokyo, Japan

Youhei Nobe

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Jsr Corporation. Active years: 2011-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youhei Nobe. Retrieved from https://idiyas.com/inventor/youhei-nobe

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 3.8

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Tsuchiura, JP (2011)
  • Ibaraki, JP (2012)
  • Tokyo, JP (2021)

Company Filing History:


Years Active: 2011-2021

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3 patents (USPTO):Explore Patents

Title: Youhei Nobe: Pioneering Innovations in Liquid Crystal Technology

Introduction

Youhei Nobe is a notable inventor based in Tokyo, Japan, recognized for his contributions to the field of liquid crystal technology. With an impressive portfolio comprising three patents, he has made significant advancements in the development of materials and methods that enhance the performance of liquid crystal devices.

Latest Patents

Nobe's latest patents include innovative solutions such as a liquid crystal alignment agent, a liquid crystal alignment film, and a liquid crystal element. One of his key inventions is a liquid crystal alignment agent that provides a superior balance among solvent resistance, liquid crystal alignment properties, and voltage holding ratio. This agent features a polymer composition that includes ring structures of oxetane and oxirane. Additionally, it possesses functional groups that react upon heating and optically aligning groups, showcasing a remarkable advancement in liquid crystal technology.

Another significant patent addresses the method of producing an organosilicon compound. This method involves the substitution of at least an OR group in a specific chemical structure, streamlining the process of synthesizing these valuable compounds.

Career Highlights

Youhei Nobe is affiliated with JSR Corporation, a leading company in the development of advanced materials. His work has been instrumental in enhancing the performance of liquid crystal applications, closely aligning with the company’s vision of innovation in material sciences.

Collaborations

Throughout his career, Nobe has collaborated with esteemed colleagues such as Hisashi Nakagawa and Tatsuya Yamanaka. These collaborations reflect a dynamic synergy that fosters the development of groundbreaking solutions in liquid crystal technology.

Conclusion

Youhei Nobe's innovative spirit and expertise in liquid crystal technology have positioned him as a key figure in the field. His contributions through patents and collaborative efforts continue to pave the way for advancements in material performance, ensuring a bright future for liquid crystal applications.

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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