Suwa, Japan

Masahide Uchida

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Seiko Epson Corporation. Active years: 1991-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahide Uchida. Retrieved from https://idiyas.com/inventor/masahide-uchida

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 147(Granted Patents)


Company Filing History:


Years Active: 1991-2008

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6 patents (USPTO):Explore Patents

Title: Masahide Uchida: Innovator in Electro-Optical Devices

Introduction

Masahide Uchida is a prominent inventor based in Suwa, Japan. He has made significant contributions to the field of electro-optical devices, holding a total of 6 patents. His work focuses on enhancing the performance and efficiency of electronic apparatuses.

Latest Patents

Uchida's latest patents include innovative designs for electro-optical devices and driving circuit systems. One notable invention involves an electro-optical device that features multiple image signal lines, allowing for the supply of serial to parallel converted image signals. This design incorporates a sampling circuit with thin film transistors, strategically arranged to minimize image faults caused by parasitic capacitance. Another patent addresses the need for reduced pixel pitch in electro-optical devices by utilizing a simplified driving circuit system on a single substrate. This system effectively branches transfer signals into multiple components, enhancing the overall functionality of the device.

Career Highlights

Masahide Uchida has built a successful career at Seiko Epson Corporation, where he has been instrumental in developing cutting-edge technologies. His expertise in electro-optical devices has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.

Collaborations

Uchida has collaborated with notable colleagues, including Fumio Shida and Kenya Ishii. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Masahide Uchida's contributions to the field of electro-optical devices exemplify his dedication to innovation. His patents reflect a commitment to improving technology and enhancing user experiences. His work continues to influence the industry and inspire future advancements.

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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