Nara, Japan

Takaaki Miyazaki

This inventor holds 3 USPTO granted patents. Top assignees: Sharp Kabushiki Kaisha Corporation, Sharp Corporation, Tokyo Ohka Kogyo Co., Ltd.. Active years: 1979-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takaaki Miyazaki. Retrieved from https://idiyas.com/inventor/takaaki-miyazaki-0pd4j271

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 = 3.6

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Hommachi, JP (1979)
  • Nara, JP (1983 - 1985)

Company Filing History:


Years Active: 1979-1985

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3 patents (USPTO):Explore Patents

Title: An Overview of Inventor Takaaki Miyazaki

Introduction: Takaaki Miyazaki is a notable inventor hailing from Nara, Japan. With three patents to his name, he has made significant contributions in the field of electrochromic display technology. His innovative work has garnered attention and recognition in various industries.

Latest Patents: Takaaki Miyazaki's most recent patents illustrate his expertise in developing advanced electrochromic display devices. One of his notable inventions is the electrochromic display device, which consists of a transparent substrate and a counter substrate that are sealingly joined to define a cell accommodating an electrolyte. This innovative design includes a transparent electroconductive layer and features a transparent insulating layer that enhances the device's performance.

Another significant patent is his lead-in electrode structure for segmented electrochromic displays, comprising terminals on one of two substrates for connecting the electrochromic display device to a driver circuit. This invention introduces cut-off and lead-in electrodes designed with resistance values that maintain consistency across display segments. The thoughtful design ensures that visual gaps are minimized, enhancing the overall appearance of the display.

Career Highlights: Takaaki Miyazaki has held positions in prominent companies contributing to technological advancements. He worked at Sharp Corporation, where he played a vital role in developing cutting-edge electronic devices. He also had a significant tenure at Tokyo Ohka Kogyo Co., Ltd., where his expertise in electrochromic technology flourished.

Collaborations: Throughout his career, Takaaki has collaborated with esteemed colleagues, including Shinichi Hibino and Keiji Nakayama. Their teamwork has led to the successful development of innovative products that have had a lasting impact on the industry.

Conclusion: Takaaki Miyazaki's contributions to electrochromic display technology underscore his role as a distinguished inventor. With his innovative patents and collaborations with industry experts, he continues to influence the advancement of display technologies, solidifying his legacy in the field of inventions.

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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