Suwa, Japan

Minoru Yazaki

This inventor holds 2 USPTO granted patents. Top assignees: Seiko Epson Corporation, Seiko Epson Kabushiki Kaisha. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Yazaki. Retrieved from https://idiyas.com/inventor/minoru-yazaki

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 = 2.4

ph-index = 2

Forward Citations = 69(Granted Patents)


Company Filing History:


Years Active: 1987-1989

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2 patents (USPTO):Explore Patents

Title: Minoru Yazaki: Innovator in Liquid Crystal Technology

Introduction

Minoru Yazaki is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of liquid crystal technology, holding 2 patents that showcase his innovative approaches.

Latest Patents

Yazaki's latest patents include a method for driving a liquid crystal element and circuits for driving a liquid crystal display device. One of his key inventions involves a method and circuits for multiplex driving of a multielement liquid crystal display device that incorporates ferroelectric liquid crystals. This method applies selecting electric field pulses that exceed a threshold value of optical response during a selecting term, while non-selecting electric field pulses are applied at other times. The optical response is determined by the waveforms of these pulses, optimizing the performance of the display.

Career Highlights

Throughout his career, Yazaki has worked with prominent companies such as Seiko Epson Kabushiki Kaisha and Seiko Epson Corporation. His work has significantly impacted the development of liquid crystal technologies, enhancing display performance and efficiency.

Collaborations

Yazaki has collaborated with notable coworkers, including Yuzuru Sato and Akihiko Ito, contributing to advancements in liquid crystal technology.

Conclusion

Minoru Yazaki's innovative work in liquid crystal technology has led to important patents that enhance display devices. His contributions continue to influence the field and demonstrate the importance of innovation in technology.

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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