Kawasaki, Japan

Mitsuru Chida

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Chida. Retrieved from https://idiyas.com/inventor/mitsuru-chida-uv59lia2

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 = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2003-2005

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2 patents (USPTO):Explore Patents

Title: Mitsuru Chida: Innovator in Thin Film Transistor Technology

Introduction

Mitsuru Chida is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of thin film transistors and liquid crystal display substrates. With a total of 2 patents, his work has had a substantial impact on modern display technologies.

Latest Patents

Chida's latest patents focus on innovative methods for manufacturing thin film transistors and liquid crystal display substrates. One of his patents describes a current path pattern of semiconductor material formed on the insulating principal surface of a substrate. This design features a gate pattern that three-dimensionally crosses the current path pattern in specific areas, allowing for improved performance. The channel region of the current path pattern is defined in an area superposed by the gate pattern, with a gate insulating film positioned between them. This configuration results in thin film transistors that exhibit a small off-current and do not require high precision position alignment during manufacturing processes, even with short gate lengths. His second patent details a liquid crystal display substrate that includes gate and drain bus lines, pixel electrodes, and thin film transistors, enhancing the efficiency and functionality of display technologies.

Career Highlights

Mitsuru Chida is currently employed at Fujitsu Corporation, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in advancing the capabilities of liquid crystal displays, which are widely used in various electronic devices today.

Collaborations

Chida has collaborated with notable colleagues, including Yasuyoshi Mishima and Kohta Yoshikawa. Their combined expertise has contributed to the successful development of advanced technologies in their field.

Conclusion

Mitsuru Chida's contributions to thin film transistor technology and liquid crystal displays have positioned him as a key figure in the semiconductor industry. His innovative patents and collaborations continue to influence the future of display technologies.

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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