Yukio Shakuda

This inventor holds 63 USPTO granted patents, primarily in Semiconductor Devices (CPC class 257 ). Top assignees: Rohm Co., Ltd., Rohm Gmbh. Active years: 1995-2015.

USPTO Granted Patents = 63

% Patents Active = 69.8

Average Co-Inventor Count = 1.4

ph-index = 19

Forward Citations = 985(Granted Patents)

Forward Citations (Not Self Cited) = 915(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Years Active: 1995-2015

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Areas of Expertise:

Light Emitting Device

Nitride Semiconductor

GaN Compound

AlGaInP

Dopant Gradient

Semiconductor Laser

Zinc-Based Substrate

Ridge Parts

Fabrication Process

Device Manufacturing

Element Array

Blue Light Emission

63 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8934513 - Semiconductor light emitting device and manufacturing method therefor (2015-01-13),

2. 8709843 - Method of manufacturing nitride semiconductor and nitride semiconductor element (2014-04-29),

3. 8421119 - GaN related compound semiconductor element and process for producing the same and device having the same (2013-04-16),

4. 8411718 - Semiconductor light-emitting device (2013-04-02),

5. 8399895 - Semiconductor light emitting device (2013-03-19),

6. 8101963 - Semiconductor light emitting element and method for manufacturing same (2012-01-24),

7. 8097532 - Method for manufacturing a semiconductor light emitting device (2012-01-17),

8. 8030669 - Semiconductor light emitting device (2011-10-04),

9. 7977703 - Nitride semiconductor device having a zinc-based substrate (2011-07-12),

10. 7973321 - Nitride semiconductor light emitting device having ridge parts (2011-07-05),

11. 7939833 - Nitride semiconductor light emitting device (2011-05-10),

12. 7902770 - Light emitting device (2011-03-08),

13. 7899101 - Semiconductor light emitting device and manufacturing method therefor (2011-03-01),

14. 7847305 - Semiconductor light emitting device (2010-12-07),

15. 7616672 - Semiconductor light emitting device and manufacturing method therefor (2009-11-10),

Title: Yukio Shakuda: Pioneering Innovator in Semiconductor Technology

Introduction:

Yukio Shakuda, a visionary inventor based in Kyoto, JP, is renowned for his passion for innovation and relentless pursuit of excellence. With an impressive 63 patents to his name, Shakuda's work serves as an inspiration for the next generation of technology pioneers.

Latest Patents:

1. "Semiconductor light emitting device and manufacturing method therefor": Shakuda's latest invention is a semiconductor light emitting device with a double hetero junction structure, enhancing efficiency and performance in lighting technology.

2. "Method of manufacturing nitride semiconductor and nitride semiconductor element": Shakuda's groundbreaking method improves the crystallinity and surface state of nitride semiconductors, paving the way for advancements in semiconductor manufacturing.

Career Highlights:

Throughout his career, Yukio Shakuda has made significant contributions to the field of semiconductor technology. He has played a key role in developing cutting-edge solutions at companies like Rohm GmbH and Rohm Co., Ltd., solidifying his reputation as a leading innovator in the industry.

Collaborations:

Shakuda's innovative spirit has been complemented by collaborations with industry peers such as Shunji Nakata and Yukio Matsumoto. Together, they have worked on projects that push the boundaries of what is possible in semiconductor technology.

Conclusion:

Yukio Shakuda's dedication to innovation and his pioneering work in semiconductor technology have earned him a well-deserved reputation as a visionary inventor. His contributions continue to shape the landscape of technology, inspiring future generations to strive for excellence in their pursuit of groundbreaking inventions.