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Yamatokoriyama, Japan

Yozo Narutaki

USPTO Granted Patents = 65 (Patent Applications = 1)

Average Co-Inventor Count = 3.8

ph-index = 20

Forward Citations = 1,613(Granted Patents)

Forward Citations (Not Self Cited) = 1,483(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Tenri, JP (1988)
Nara, JP (1992 - 2007)
Nara-ken, JP (2001 - 2011)
Yamatokoriyama, JP (2000 - 2012)
Osaka, JP (2016 - 2021)
Sakai, JP (2020 - 2024)

Company Filing History:

51 out of 25,550

Sharp Kabushiki Kaisha Corporation

Sakai Display Products Corporation

2 out of 19,775

Hon Hai Precision Industry Co., Ltd.

4. 1 out of 847

Sharp Corporation

where one patent can have more than one assignee

Years Active: 1988-2025

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Areas of Expertise:

Organic Electroluminescent Device

Thin Film Encapsulation

Display Device

Liquid Crystal Display

Color Filter Layer

Transflective Display

Flexible Electronic Device

Multilayer Thin Film

Substrate Sealing Structure

Organic Flattening Layer

Display Apparatus

Method for Producing

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12402492 - Organic electroluminescent device including thin film encapsulation structure and method for producing same (2025-08-26),

2. 11950488 - Organic electroluminescent device and method for producing same (2024-04-02),

3. 11825683 - Organic electroluminescent device including thin film encapsulation structure and method for producing same (2023-11-21),

4. 11711955 - Organic electroluminescent device with organic flattening layer having surface Ra of 50 nm or less and method for producing same (2023-07-25),

5. 11513643 - Organic electroluminescent display device and method for producing same (2022-11-29),

6. 11437600 - Substrate sealing structure body, and, display device and production method therefor (2022-09-06),

7. 11211579 - Substrate sealing structure body, and, display device and production method therefor (2021-12-28),

8. 11143927 - Display device (2021-10-12),

9. 11107876 - Organic electroluminescent device and method for producing same (2021-08-31),

10. 10984686 - Display device and method for driving display device (2021-04-20),

11. 10955709 - Display device (2021-03-23),

12. 10923678 - Display apparatus (2021-02-16),

13. 10908469 - Display device (2021-02-02),

14. 10897027 - Organic electroluminescent display device and method for producing same (2021-01-19),

15. 10847748 - Multilayer thin film encapsulation structure for an organic electroluminescent device (2020-11-24),

Title: Yozo Narutaki: Pioneering Inventor from Yamatokoriyama

Introduction: Yozo Narutaki is a renowned inventor hailing from Yamatokoriyama, Japan, known for his groundbreaking contributions to various fields of technology.

Latest Patents: Yozo Narutaki holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Yozo Narutaki has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the industry.

Collaborations: Yozo Narutaki has collaborated with top companies in Japan and globally, fostering partnerships that have led to the successful implementation of his inventions in real-world applications.

Conclusion: Yozo Narutaki's passion for innovation and his dedication to pushing the boundaries of technology make him a true pioneer in the world of inventions.

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