Osaka, Japan

Kouji Terawaki

This inventor holds 3 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2019-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Terawaki. Retrieved from https://idiyas.com/inventor/kouji-terawaki

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 = 66.7

 

Average Co-Inventor Count = 4.7

ph-index = 1


Company Filing History:


Years Active: 2019-2023

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3 patents (USPTO):Explore Patents

Title: Kouji Terawaki: Innovator in Image Display Technology

Introduction

Kouji Terawaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of image display technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of image display devices.

Latest Patents

Among his latest patents, Terawaki has developed an innovative image display device that features a display panel for image projection, a back cover, and a circuit substrate for driving the display. This device includes a flexible printed circuit (FPC) that connects the circuit substrate to the display panel, with a unique design that incorporates a recess in the back cover. Another patent involves a liquid crystal cell and a light guide plate, which is quadrilateral-shaped and designed to optimize light emission from a light source. This design includes a reflective sheet that enhances the light's efficiency towards the liquid crystal cell.

Career Highlights

Kouji Terawaki is currently associated with Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to push the boundaries of image display technology, contributing to advancements that benefit various applications in the industry.

Collaborations

Throughout his career, Terawaki has collaborated with talented individuals such as Tadahiro Kugimaru and Masato Kazama. These collaborations have fostered innovation and creativity in their projects, leading to successful outcomes in their respective fields.

Conclusion

Kouji Terawaki's contributions to image display technology are noteworthy, and his patents reflect his commitment to innovation. His work continues to influence the industry, paving the way for future advancements in display 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]
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