Tama, Japan

Kyouei Yoshida

This inventor holds 1 USPTO granted patent. Top assignee: Bridgestone Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyouei Yoshida. Retrieved from https://idiyas.com/inventor/kyouei-yoshida

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1998

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kyouei Yoshida: Innovator in Adhesive Compositions for Liquid Crystal Displays

Introduction

Kyouei Yoshida is a notable inventor based in Tama, Japan. He has made significant contributions to the field of adhesive compositions, particularly for use in liquid crystal displays. His innovative work has led to the development of a unique adhesive composition that enhances the performance and durability of electronic displays.

Latest Patents

Kyouei Yoshida holds a patent for an adhesive composition specifically designed for joining a polarizer plate to a substrate of a liquid crystal cell. This composition includes several key components, such as an ethylene-vinyl acetate copolymer and various copolymers that enhance its properties. The adhesive is thermosetting when it contains an organic peroxide and is photo-curable when it includes a photosensitizer. This innovation is crucial for improving the reliability and efficiency of liquid crystal displays.

Career Highlights

Yoshida is currently employed at Bridgestone Corporation, where he continues to work on advancements in adhesive technologies. His expertise in polymer chemistry and material science has positioned him as a valuable asset to the company. With a focus on innovation, he has contributed to the development of products that meet the evolving needs of the electronics industry.

Collaborations

Throughout his career, Kyouei Yoshida has collaborated with talented colleagues, including Hidefumi Kotsubo and Yasuhiro Morimura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of groundbreaking solutions in adhesive technology.

Conclusion

Kyouei Yoshida's contributions to adhesive compositions for liquid crystal displays exemplify the impact of innovation in technology. His work not only enhances product performance but also reflects the importance of collaboration in driving advancements in the 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…