Saga, Japan

Akira Gyoutoku

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Management Co., Ltd., Other. Active years: 1998-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Gyoutoku. Retrieved from https://idiyas.com/inventor/akira-gyoutoku

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

Average Co-Inventor Count = 3.4

ph-index = 6

Forward Citations = 254(Granted Patents)


Location History:

  • Kumamoto, JP (1998)
  • Kiyama-machi, JP (1999 - 2002)
  • Osaka, JP (2001 - 2002)
  • Saga-ken, JP (1999 - 2003)
  • Saga, JP (1998 - 2017)

Company Filing History:


Years Active: 1998-2017

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12 patents (USPTO):Explore Patents

Title: Akira Gyoutoku: Innovator in Actuator and Organic Electroluminescence Technology

Introduction

Akira Gyoutoku is a prominent inventor based in Saga, Japan. He has made significant contributions to the fields of actuator technology and organic electroluminescence. With a total of 12 patents to his name, Gyoutoku's work has had a considerable impact on various technological advancements.

Latest Patents

Gyoutoku's latest patents include innovative designs for an actuator, an ink-jet head, and an ink-jet device. The actuator features a piezoelectric layer, a vibration plate, and a reduction inhibition layer. The piezoelectric layer is composed of an oxide material, while the vibration plate is positioned below it and is designed to deform in response to the deformation of the piezoelectric layer. The reduction inhibition layer is strategically placed between the piezoelectric layer and the vibration plate to prevent reduction reactions in the piezoelectric layer. Additionally, he has developed an organic electroluminescence element along with an exposure unit and image-forming apparatus that utilize this element. This exposure unit is notable for its ability to emit a large quantity of light, enhancing its functionality in various applications.

Career Highlights

Throughout his career, Gyoutoku has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.

Collaborations

Gyoutoku has collaborated with several talented individuals, including Hideaki Iwanaga and Takahiro Komatsu. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Akira Gyoutoku's contributions to actuator technology and organic electroluminescence have established him as a key figure in the field of innovation. His patents reflect a commitment to advancing technology and improving existing systems.

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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