Kanagawa, Japan

Katsuhiro Kido

This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiro Kido. Retrieved from https://idiyas.com/inventor/katsuhiro-kido-hflsaxho

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Katsuhiro Kido: Innovator in Display Technology

Introduction

Katsuhiro Kido is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of display technology, particularly through his innovative patent.

Latest Patents

Kido holds a patent for a "Display apparatus and driving method of the same." This invention includes a variable aperture stop device, a control circuit, and a user interface. The variable aperture stop device is designed to adjust the lens opening size by opening and closing an aperture. The control circuit manages the opening and closing of the aperture based on an aperture ratio for the brightness distribution of an input signal constituting a screen. The user interface allows users to set the times necessary for the opening and closing of the aperture. The control circuit ensures that the response to the aperture's opening and closing differs depending on whether the signal changes from dark to light levels or from light to dark levels. Kido has 1 patent to his name.

Career Highlights

Katsuhiro Kido is currently employed at Sony Corporation, a leading company in the electronics industry. His work focuses on enhancing display technologies, which are crucial for various applications in consumer electronics.

Collaborations

Kido collaborates with Hideki Onuma, a fellow innovator in the field. Their partnership contributes to the advancement of display technology and the development of new solutions.

Conclusion

Katsuhiro Kido is a prominent figure in the realm of display technology, with a patent that showcases his innovative approach. His contributions continue to influence the industry and enhance user experiences in electronic devices.

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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