Matsumoto, Japan

Kazuyuki Yamada

This inventor holds 6 USPTO granted patents. Top assignees: Seiko Epson Corporation, Epson Imaging Devices Corporation, Sony Corporation. Active years: 2007-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Yamada. Retrieved from https://idiyas.com/inventor/kazuyuki-yamada-ozlp8pcw

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Azumino, JP (2008)
  • Nagano, JP (2009)
  • Matsumoto, JP (2007 - 2011)

Company Filing History:


Years Active: 2007-2011

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6 patents (USPTO):Explore Patents

Title: Kazuyuki Yamada: Innovator in Electro-Optical Devices

Introduction

Kazuyuki Yamada is a prominent inventor based in Matsumoto, Japan. He has made significant contributions to the field of electro-optical devices, holding a total of 6 patents. His innovative work has paved the way for advancements in various electronic applications.

Latest Patents

Yamada's latest patents include a range of technologies that enhance the functionality and efficiency of electronic devices. Notable inventions include a mounting structure, an electro-optical device, an input device, a method of manufacturing a mounting structure, and an electronic apparatus. The mounting structure features a substrate with a first terminal and a first flexible circuit board connected through an anisotropic conductive film. The design ensures that the second terminal is positioned in a non-overlapping region, allowing for a smooth face on the substrate. The electro-optical device comprises a substrate with a display region and an extending region equipped with wiring lines arranged in multiple layers.

Career Highlights

Throughout his career, Kazuyuki Yamada has worked with esteemed companies such as Seiko Epson Corporation and Epson Imaging Devices Corporation. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies.

Collaborations

Yamada has collaborated with notable colleagues, including Yasuhito Aruga and Takeshi Ashida. Their combined efforts have led to significant advancements in the field of electro-optical devices.

Conclusion

Kazuyuki Yamada's innovative contributions to electro-optical devices and his extensive patent portfolio highlight his role as a leading inventor in the industry. His work continues to influence the development of advanced electronic technologies.

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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