Suwa, Japan

Kazunari Sakamoto

This inventor holds 5 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2006-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Sakamoto. Retrieved from https://idiyas.com/inventor/kazunari-sakamoto

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


% Patents Active = 80.0

Average Co-Inventor Count = 2.0

ph-index = 1


Location History:

  • Chino, JP (2006)
  • Suwa, JP (2018 - 2024)

Company Filing History:


Years Active: 2006-2025

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5 patents (USPTO):Explore Patents

Title: Kazunari Sakamoto: Innovator in Liquid Crystal Technology

Introduction

Kazunari Sakamoto is a prominent inventor based in Suwa, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of five patents. His work has been instrumental in advancing electronic devices that utilize liquid crystal displays.

Latest Patents

Sakamoto's latest patents include a liquid crystal device that features multiple substrates and an electronic apparatus. This innovative liquid crystal device comprises an element substrate, a terminal, and a counter substrate, with a liquid crystal layer sandwiched between them. Another notable patent is for an electro-optical device that includes a first substrate, a second substrate bonded to it, and a liquid crystal layer in between. This device is designed to enhance the performance and efficiency of electronic displays.

Career Highlights

Kazunari Sakamoto has built a successful career at Seiko Epson Corporation, where he has been involved in cutting-edge research and development. His expertise in liquid crystal technology has positioned him as a key player in the industry, contributing to the advancement of electronic devices.

Collaborations

Sakamoto has collaborated with notable colleagues such as Suguru Uchiyama and Yasuhiro Takeuchi. These partnerships have fostered innovation and have led to the development of groundbreaking technologies in the field of liquid crystals.

Conclusion

Kazunari Sakamoto's contributions to liquid crystal technology have made a lasting impact on the electronics industry. His innovative patents and collaborations highlight his role as a leading inventor in this field.

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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