Kanagawa, Japan

Kazuhiko Murayama

This inventor holds 20 USPTO granted patents, primarily in Image Display Technology. Top assignees: Canon Kabushiki Kaisha, Kabushiki Kaisha Toshiba. Active years: 2000-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Murayama. Retrieved from https://idiyas.com/inventor/kazuhiko-murayama

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


% Patents Active = 45.0

Average Co-Inventor Count = 3.4

ph-index = 10

Forward Citations = 248(Granted Patents)


Location History:

  • Kanagawa, JP (2005 - 2010)
  • Atsugi, JP (2000 - 2012)

Company Filing History:


Years Active: 2000-2012

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Areas of Expertise:
Image Display Apparatus
Driving Circuit
Scanning Circuit
Modulation Circuit
Drive Signal Generator
Display System
Data Transfer Method
Circuit Connection Structure
Flat Cable
Driving Device
Display Control Method
Display Device
20 patents (USPTO):Explore Patents

Title: **Kazuhiko Murayama: Innovator in Image Display Technology**

Introduction

Kazuhiko Murayama, a distinguished inventor based in Kanagawa, Japan, has made significant contributions to the field of image display technology. With a remarkable portfolio of 20 patents, his work demonstrates a profound understanding of complex display systems. His innovations focus on enhancing the performance of image display apparatuses through intelligent control methods.

Latest Patents

Murayama's most recent patents highlight his dedication to solving challenges within image display technology. One such patent, titled "Method of controlling an image display apparatus," outlines a method for managing a display panel composed of numerous display devices arranged in a matrix. This method involves outputting a selection electric potential to a driven row wire and generating a modulated pulse based on image data, which is then sent to the column wires for optimal image rendering.

Another notable patent is titled "Scanning circuit and image display device." This invention addresses the reduction of losses in the signal path to scanning wiring and output circuits. By implementing a matrix drive system in which only one row is driven at a time, Murayama successfully divides 480 rows into six modules, pairing each module with a feedback circuit for improved output buffer control. This method notably limits apparent voltage drop, enhancing overall display performance.

Career Highlights

Throughout his career, Kazuhiko Murayama has worked with prominent companies such as Canon and Toshiba, where he has honed his skills and expertise in developing cutting-edge technology. His time at these esteemed organizations has solidified his reputation as a visionary in the industry, allowing him to contribute substantially to advancements in image display technology.

Collaborations

Murayama has collaborated with esteemed colleagues like Tadashi Aoki and Aoji Isono. Their collective efforts have fostered innovative solutions and enhanced research in their respective areas. These collaborations underscore the importance of teamwork in achieving groundbreaking advancements in technology.

Conclusion

Kazuhiko Murayama's innovative mindset and extensive background in image display technology mark him as a significant figure in the field. With a strong foundation of patents and impactful collaborations, his contributions continue to shape the future of display technology. As he pushes the boundaries of innovation, Murayama remains an inspiration to both current and aspiring inventors.

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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