Tokyo, Japan

Kou Sano

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kou Sano. Retrieved from https://idiyas.com/inventor/kou-sano

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2004-2006

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2 patents (USPTO):Explore Patents

Title: Innovations of Kou Sano: A Pioneer in Plasma Display Technology

Introduction: Kou Sano is a prominent inventor based in Tokyo, Japan, renowned for his contributions to the field of display technology. With two patents to his name, Sano has made significant advancements in the design and functionality of plasma display panels.

Latest Patents: One of Sano's latest inventions is a "Surface discharge type plasma display panel having an isosceles delta array type pixel." This innovative design addresses the challenges of incorrect writing discharges and limited writing voltage margins commonly encountered in existing technologies. The invention features transparent electrodes strategically positioned to enhance performance, particularly in devices like plasma televisions. The arrangement and design of subpixels within the display provide improved functionality, contributing to clearer and more reliable screen performance.

Career Highlights: Sano is affiliated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the development of electrical and electronic equipment. His work there has been pivotal in shaping the modern landscape of display technologies, solidifying his reputation as a key figure in this industry.

Collaborations: In his journey of innovation, Kou Sano has collaborated with esteemed colleagues such as Shigeki Harada and Shinsuke Yura. Their combined expertise has fostered an environment of creativity and technological advancement, leading to groundbreaking developments in plasma display technology.

Conclusion: Kou Sano's contributions to the field of plasma display systems highlight the importance of innovation in technology. His patents demonstrate not only his technical prowess but also his commitment to overcoming existing challenges in the industry. As he continues to work at Mitsubishi Electric Corporation, further advancements can be anticipated from this pioneering inventor.

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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