Ryo Arasawa

This inventor holds 49 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Semiconductor Devices. Top assignees: Semiconductor Energy Laboratory Co., Ltd., Semiconductor Energy Laboratory Co., Ltd.. Active years: 2009-2026.

USPTO Granted Patents = 49 (Patent Applications = 6)

% Patents Active = 65.3

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 2.4

ph-index = 8

Forward Citations = 249(Granted Patents)

Location History:

Isehara, JP (2013 - 2020)
Kanagawa, JP (2009 - 2024)

Company Filing History:

47 out of 16,652

Semiconductor Energy Laboratory Co., Ltd.

patents

2 out of 283

Semiconductor Energy Laboratory Co., Ltd.

patents

Years Active: 2009-2026

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Areas of Expertise:

Semiconductor Device

Light-Emitting Display

Liquid Crystal Display

Electronic Device

Oxide Semiconductor

Driving Method

Pixel Electrode

Display Device

Manufacturing Method

Light Emitting Element

Electronic Appliance

Clock Signal Control

49 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12707624 - Manufacturing method of semiconductor device (2026-08-11),

2. 12614534 - Semiconductor device (2026-04-28),

3. 12224376 - Light-emitting display device and electronic device including a first pixel and a second pixel and an oxide semiconductor region overlapping a light-emitting region (2025-02-11),

4. 12183302 - Semiconductor device (2024-12-31),

5. 12057480 - Semiconductor device (2024-08-06),

6. 11901485 - Light-emitting display device having a first pixel and a second pixel and an oxide semiconductor layer having a region overlapping a light-emitting region of the second pixel (2024-02-13),

7. 11663989 - Semiconductor device (2023-05-30),

8. 11545551 - Semiconductor device and semiconductor device manufacturing method (2023-01-03),

9. 11373615 - Semiconductor device (2022-06-28),

10. 11355669 - Light-emitting display device and electronic device including an oxide semiconductor layer (2022-06-07),

11. 10810961 - Semiconductor device (2020-10-20),

12. 10714622 - Liquid crystal display device and electronic device including the same (2020-07-14),

13. 10566497 - Light-emitting display device including a first pixel and a second pixel (2020-02-18),

14. 10565946 - Liquid crystal display device and electronic device including the liquid crystal display device (2020-02-18),

15. 10411158 - Light-emitting display device having oxide semiconductor layer overlapping with adjacent pixel electrode (2019-09-10),

Title: The Innovative Mind of Ryo Arasawa

Introduction: Ryo Arasawa is a pioneering inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ryo Arasawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: Throughout his illustrious career, Ryo Arasawa has been at the forefront of technological advancements, with his inventions revolutionizing industries and improving the quality of life for many around the world.

Collaborations: Ryo Arasawa has collaborated with leading research institutions, universities, and tech companies to further develop and implement his innovative ideas, solidifying his reputation as a visionary inventor.

Conclusion: Ryo Arasawa's passion for innovation and his relentless pursuit of excellence have cemented his legacy as a trailblazing inventor, inspiring future generations to push the boundaries of what is possible in the world of technology.