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Tokushima, Japan

Nitride Semiconductors Co., Ltd.

USPTO Granted Patents = 8

EPO Patents = 2

Forward Citations = 154

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11 inventors (with patents filed for the assignee):

Shiro Sakai (7 out of 49 patents)

Yoshihiko Muramoto (2 out of 2 patents)

Hisao Sato (2 out of 2 patents)

4. Tao Wang (2 out of 2 patents)

5. Yves Lacroix (1 out of 5 patents)

6. Yoshiki Naoi (1 out of 2 patents)

7. Tomoya Sugahara (1 out of 2 patents)

8. Shinji Kitazawa (1 out of 1 patent)

9. Naoki Wada (1 out of 1 patent)

10. Masahiro Kimura (1 out of 1 patent)

11. Masashi Tsukihara (1 out of 1 patent)

12. Yoshihiko Muramoto (0 patent)

13. H c/o Nitride Semiconductors Co Ltd Sato (0 patent)

14. N c/o Nitride Semiconductors Co Ltd Wada (0 patent)

15. M c/o Nitride Semiconductors Co Ltd Kimura (0 patent)

8 patents: Sort by Forward Citations

1. 11139342 - UV-LED and display (2021-10-05),

2. 7372066 - Gallium nitride compound semiconductor device and manufacturing method (2008-05-13),

3. 7067838 - Gallium-nitride-based light-emitting apparatus (2006-06-27),

4. 7015511 - Gallium nitride-based light emitting device and method for manufacturing the same (2006-03-21),

5. 7005685 - Gallium-nitride-based compound semiconductor device (2006-02-28),

6. 6884647 - Method for roughening semiconductor surface (2005-04-26),

7. 6861270 - Method for manufacturing gallium nitride compound semiconductor and light emitting element (2005-03-01),

8. 6475882 - Method for producing GaN-based compound semiconductor and GaN-based compound semiconductor device (2002-11-05),

Nitride Semiconductors Co., Ltd. is a leading manufacturer of gallium nitride (GaN) based semiconductors for a variety of applications including power electronics, RF technology, and optoelectronics. With a history of innovation and a commitment to quality, Nitride Semiconductors is at the forefront of the semiconductor industry, providing cutting-edge solutions to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

8 Patents

#11 in Tokushima

#4,916 in Japan

Tokushima, Japan

Nitride Semiconductors Co., Ltd.

Forward Citations = 154

11 inventors:

Shiro Sakai (7 out of 49 patents)

Yoshihiko Muramoto (2 out of 2 patents)

Hisao Sato (2 out of 2 patents)

4. Tao Wang (2 out of 2 patents)

5. Yves Lacroix (1 out of 5 patents)

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