Kanagawa, Japan

Makoto Jisaki

This inventor holds 4 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2003-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Jisaki. Retrieved from https://idiyas.com/inventor/makoto-jisaki

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


% Patents Active = 50.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 2003-2006

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4 patents (USPTO):Explore Patents

Title: The Innovations of Makoto Jisaki

Introduction

Makoto Jisaki is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid crystal display technology. With a total of 4 patents to his name, Jisaki continues to push the boundaries of innovation in display devices.

Latest Patents

One of Jisaki's latest patents is a liquid crystal display device designed to maintain chromaticity and image quality. This device operates effectively in a normally black mode, reducing voltage and power consumption while enhancing the natural color of dark states. Another notable patent involves a liquid crystal display device featuring a multi-domain vertical-alignment mode. This device includes a driving substrate and a counter substrate, with liquid crystal molecules aligned perpendicularly when no electric field is applied. The alignment center portion of the counter substrate is ingeniously designed to occupy less than or equal to 5% of one pixel's area.

Career Highlights

Makoto Jisaki is currently employed at Sony Corporation, where he continues to innovate and develop advanced display technologies. His work has significantly impacted the quality and efficiency of liquid crystal displays, making them more effective for various applications.

Collaborations

Jisaki has collaborated with notable colleagues such as Hidemasa Yamaguchi and Yoshitoshi Kida. Their combined expertise has contributed to the advancement of liquid crystal technology.

Conclusion

Makoto Jisaki's contributions to liquid crystal display technology exemplify the spirit of innovation. His patents reflect a commitment to improving image quality and energy efficiency in display devices. Jisaki's 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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