TOKYO, Japan

Teppei Toyoizumi

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Sony Group Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Teppei Toyoizumi. Retrieved from https://idiyas.com/inventor/teppei-toyoizumi

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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

Title: Teppei Toyoizumi: Innovator in Liquid Crystal Display Technology

Introduction

Teppei Toyoizumi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of liquid crystal display technology. His innovative approach has led to the development of a unique patent that addresses critical issues in display performance.

Latest Patents

Toyoizumi holds a patent for a liquid crystal display apparatus. This invention effectively suppresses temperature increases in a liquid crystal panel. The apparatus includes a liquid crystal panel, a panel housing, a first transparent member, and a frame member. The design allows for a coolant to flow along the front face of the liquid crystal panel, enhancing its performance and longevity.

Career Highlights

Teppei Toyoizumi is associated with Sony Group Corporation, a leading company in the electronics industry. His work at Sony has allowed him to focus on advancing display technologies. With a patent count of 1 patent, he continues to contribute to innovative solutions in the field.

Collaborations

Toyoizumi has collaborated with talented coworkers such as Shinji Iwahashi and Kazuyuki Ejima. Their combined expertise has fostered a creative environment that encourages innovation and development.

Conclusion

Teppei Toyoizumi's contributions to liquid crystal display technology exemplify the spirit of innovation. His patent reflects a commitment to improving display performance and addressing industry challenges. Through his work at Sony Group Corporation, he continues to pave the way for advancements in technology.

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…