For the Inventor, By the Inventor

Enter assignee name

Joled Inc.

USPTO Granted Patents = 712

EPO Patents = 41

Trademarks = 3

Forward Citations = 1,136

Loading Chart...

Loading Chart...

412 inventors (with patents filed for the assignee):

Hitoshi Tsuge (38 out of 53 patents)

Shinya Ono (36 out of 79 patents)

Kenichi Nendai (27 out of 36 patents)

4. Katsuhide Uchino (26 out of 456 patents)

5. Hiroshi Takahara (26 out of 67 patents)

6. Jiro Yamada (24 out of 117 patents)

7. Tetsuro Yamamoto (23 out of 201 patents)

8. Kouhei Ebisuno (19 out of 28 patents)

9. Naobumi Toyomura (17 out of 85 patents)

10. Masaki Nishimura (17 out of 52 patents)

11. Kosuke Mishima (17 out of 18 patents)

12. Noriyuki Matsusue (17 out of 27 patents)

13. Takahiro Komatsu (17 out of 48 patents)

14. Yasunori Kijima (16 out of 61 patents)

15. Atsuhito Murai (16 out of 44 patents)

Core Competencies:

Organic EL Display Panel

Semiconductor Device

Display Device

Self-Luminous Display Panel

Pixel Circuit

Control Method

Optical Communication System

Functional Layer Forming Ink

Moisture Proof Film

Manufacturing Method

Display Apparatus

Electronic Apparatus

712 patents: Sort by Forward Citations

1. 12408512 - Organic EL display panel and method for manufacturing organic EL display panel (2025-09-02),

2. 12277008 - Display device (2025-04-14),

3. 12218243 - Semiconductor device, display apparatus, and manufacturing method of semiconductor device (2025-02-04),

4. 12013728 - Display apparatus (2024-06-18),

5. 11985773 - Display device (2024-05-14),

6. 11977413 - Display device (2024-05-07),

7. 11943958 - Display panel and display apparatus (2024-03-26),

8. 11942031 - Current limiting circuit, display device, and current limiting method (2024-03-26),

9. 11893932 - Display apparatus and current limiting method (2024-02-06),

10. 11812565 - Display apparatus (2023-11-07),

11. 11806975 - Display apparatus (2023-11-07),

12. 11800741 - Display unit with moisture proof film outside of seal section and electronic apparatus with said display unit (2023-10-24),

13. 11758749 - Organic EL element having one functional layer with NaF and the other functional layer with Yb (2023-09-12),

14. 11751451 - Display device having multiple protective films and wiring layer (2023-09-05),

15. 11723235 - Display panel with opening adjusting layer (2023-08-08),

JOLED Inc. is a leading manufacturer of next-generation OLED (Organic Light-Emitting Diode) displays. The company specializes in developing and producing high-performance OLED displays for various applications, including smartphones, tablets, automotive displays, medical equipment, and more. JOLED's innovative OLED technology offers superior image quality, energy efficiency, and flexibility compared to traditional display technologies. With a commitment to continuous research and development, JOLED aims to revolutionize the display industry by delivering advanced OLED solutions to customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

712 Patents

#125 in Tokyo

#282 in Japan

#1,367 in the World

Joled Inc.

Forward Citations = 1,136

412 inventors:

Hitoshi Tsuge (38 out of 53 patents)

Shinya Ono (36 out of 79 patents)

Kenichi Nendai (27 out of 36 patents)

4. Katsuhide Uchino (26 out of 456 patents)

5. Hiroshi Takahara (26 out of 67 patents)

Please report any incorrect information to support@idiyas.com

Loading…