Chiba, Japan

Takayoshi Yanai

This inventor holds 16 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Liquid Crystal Technology. Top assignees: Jnc Corporation, Jnc Petrochemical Corporation, Chisso Petrochemical Corporation. Active years: 2011-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayoshi Yanai. Retrieved from https://idiyas.com/inventor/takayoshi-yanai

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 18.8

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Ichihara, JP (2011 - 2014)
  • Chiba, JP (2011 - 2016)

Company Filing History:


Years Active: 2011-2016

Loading Chart...
Loading Chart...
Areas of Expertise:
Liquid Crystal Composition
Display Device
Liquid Crystal Element
Liquid Crystal Compound
Display Technology
Electro-Optical Device
LCD Technology
Optical Properties
16 patents (USPTO):Explore Patents

Title: The Innovative Journey of Takayoshi Yanai

Introduction

Takayoshi Yanai, an influential inventor based in Chiba, Japan, has made significant contributions to the field of liquid crystal technology. With 16 patents to his name, his work has advanced the understanding and application of liquid crystal compositions and devices.

Latest Patents

Yanai's latest groundbreaking patents focus on liquid crystal compositions and their associated display devices. These compositions contain specific compounds that enhance properties such as dielectric anisotropy and viscosity, leading to improved performance in liquid crystal displays. Notably, one of his patents describes a composition that includes elements capable of achieving a high maximum temperature or large dielectric anisotropy, featuring a nematic phase essential for display technology. Another patent emphasizes the characteristics needed for optimal liquid crystal applications, including stability to ultraviolet light and heat.

Career Highlights

Throughout his career, Takayoshi Yanai has held pivotal roles at notable organizations, including JNC Corporation and JNC Petrochemical Corporation. His innovative spirit and dedication have greatly impacted the development of liquid crystal technologies, marking his presence as a prominent figure in the industry.

Collaborations

Yanai has collaborated with several esteemed professionals in his field, including Norikatsu Hattori and Masayuki Saito. Together, they have contributed to advancements in liquid crystal compositions, fostering a spirit of teamwork essential for innovation.

Conclusion

Takayoshi Yanai's contributions to liquid crystal technology exemplify the power of innovation in driving technological advancements. His patents reflect a commitment to enhancing the functionality and efficiency of liquid crystal devices, positioning him as a key innovator in this dynamic field.

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]
Loading…