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For the Inventor, By the Inventor

Suwa, Japan

Yoshiki Fukui

This inventor holds 23 USPTO granted patents, primarily in Ultrasonic Technology. Top assignee: Seiko Epson Corporation. Active years: 2005-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiki Fukui. Retrieved from https://idiyas.com/inventor/yoshiki-fukui

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

USPTO Granted Patents = 23

% Patents Active = 26.1

Average Co-Inventor Count = 3.1

ph-index = 6

Forward Citations = 87(Granted Patents)


Location History:

  • Nagano, JP (2009 - 2011)
  • Suwa, JP (2005 - 2016)

Company Filing History:

goldMedal23 out of 34,268 
 
Seiko Epson Corporation
 patents

Years Active: 2005-2016

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Areas of Expertise:
Ultrasonic Speaker
Data Output System
Display-Service System
Projector
Portable Terminal
Virtual Object Management
Information Management
Service Providing Device
23 patents (USPTO):Explore Patents
1. 9283147 - Encapsulation device, medical capsules, and encapsulation method (2016-03-15),
2. 8045735 - Ultrasonic transducer and ultrasonic speaker using the same (2011-10-25),
3. 8009846 - Ultrasonic speaker and projector (2011-08-30),
4. 7909466 - Project equipped with ultrasonic speaker, and method for displaying sound reproduction range in projector (2011-03-22),
5. 7881489 - Ultrasonic transducer and ultrasonic speaker using the same (2011-02-01),
6. 7756530 - Data output system, output control terminal, program to be applied to output control terminal, and data output method (2010-07-13),
7. 7697933 - System and method for providing information to a portable terminal (2010-04-13),
8. 7568164 - Service providing system and service providing device that provides a specific service in response to user authority determination based on positional relationships of virtual objects (2009-07-28),
9. 7564986 - Ultrasonic speaker and projector (2009-07-21),
10. 7525558 - Display-service providing system and image display apparatus (2009-04-28),
11. 7453471 - Service providing system, management terminal, mobile member, service providing program, and service providing method (2008-11-18),
12. 7415280 - Data output system, output control terminal, program to be applied to output control terminal, and data output method (2008-08-19),
13. 7366987 - Interrupt processing in display control (2008-04-29),
14. 7274942 - System and method for providing information to a portable terminal (2007-09-25),
15. 7254780 - System, device and method for controlling display presentation order (2007-08-07),

Title: Innovations by Yoshiki Fukui: Pioneering Encapsulation Technologies

Introduction: Yoshiki Fukui, an esteemed inventor based in Suwa, Japan, has made significant contributions to the field of technology with a remarkable portfolio of 23 patents. His groundbreaking work is particularly noted for enhancing medical technology through innovative encapsulation methods.

Latest Patents: Fukui’s latest patents showcase his inventive spirit and technical expertise. One noteworthy patent is the encapsulation device, which features a fluid injection device responsible for injecting a first liquid to form a core. This device also includes a liquid film holder that maintains a second liquid in film form, creating a shell around the core. A crucial component, the liquid contact device, enables the shell to interact with a third liquid to induce a chemical reaction.

Another recent innovation is an ultrasonic transducer and ultrasonic speaker. This transducer consists of fixed electrodes paired with a vibrating film that includes a conductive layer. By applying a DC bias voltage alongside an AC signal, Fukui’s design allows for enhanced functionality and efficiency in sound transmission.

Career Highlights: Within the esteemed Seiko Epson Corporation, Fukui has honed his skills and contributed to cutting-edge projects that redefine product standards. His commitment to advancing technology reflects in his ongoing success and the rich impact of his work on various industries.

Collaborations: Throughout his career, Fukui has collaborated with talented colleagues such as Shinya Taniguchi and Naruhide Kitada. These partnerships have fostered an environment of innovation and have enabled the development of remarkable technologies that benefit both the medical field and consumer products.

Conclusion: Yoshiki Fukui stands out as a prolific inventor whose patents illustrate his dedication to innovation. With advances in encapsulation technologies and ultrasonic applications, Fukui continues to influence the scientific community and drive technological progress forward. His work at Seiko Epson Corporation, alongside accomplished coworkers, solidifies his status as a leading figure in contemporary invention.

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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