Yokohama, Japan

Koji Hidaka

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Hidaka. Retrieved from https://idiyas.com/inventor/koji-hidaka-bcqv9whq

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 1997

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

Title: The Innovations of Koji Hidaka

Introduction

Koji Hidaka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of liquid crystal display technology. His innovative work has led to the development of a unique light-shielding film that enhances the performance of LCD devices.

Latest Patents

Hidaka holds a patent for a light-shielding film that is applicable in LCDs. This film is composed of fine particles of metal and/or semi-metal dispersed in an inorganic insulating material. The invention includes a liquid crystal display device that features a display pixel electrode array substrate, a counter substrate, and a liquid crystal layer situated between the two substrates. The light-shielding film is strategically formed on the display pixel electrode array substrate, improving the overall functionality of the LCD.

Career Highlights

Koji Hidaka is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work at Toshiba has allowed him to focus on advancements in display technologies, contributing to the company's reputation for innovation.

Collaborations

Hidaka has collaborated with notable colleagues such as Hideo Hirayama and Nobuki Ibaraki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Koji Hidaka's contributions to the field of liquid crystal displays through his innovative light-shielding film exemplify the impact of dedicated inventors in technology. His work continues to influence advancements in display technology, showcasing the importance of innovation in the industry.

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…