Makiko Yamamoto

This inventor holds 122 USPTO granted patents and 33 published patent applications, plus 23 CIPO patents and 32 EPO patents, primarily in Data Processing (CPC class H03M13-255). Top assignees: Sony Corporation, Saturn Licensing LLC, Sony Group Corporation. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makiko Yamamoto. Retrieved from https://idiyas.com/inventor/makiko-yamamoto

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 122 (Patent Applications = 33)

% Patents Active = 73.0

CIPO Patents = 23 (Patent Applications = 14)

EPO Patents = 32 (Patent Applications = 47)

Average Co-Inventor Count = 2.5

ph-index = 10

Forward Citations = 339(Granted Patents)

Forward Citations (Not Self Cited) = 251(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Minato-ku, JP (2013)
Tokyo, JP (2011 - 2024)

Company Filing History:

Sony Group Corporation

patents

4. 1 out of 3,282

Sony Semiconductor Solutions Corporation

patents

Years Active: 2011-2024

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Areas of Expertise:

Data Processing

Transmission Method

Reception Device

Information Processing

Signal Processing

Low Density Parity Check

Wireless Transmission

Bit Interleaving

122 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE50257 - Data processing device and data processing method (2024-12-31),

2. 12126359 - Data processing device and data processing method (2024-10-22),

3. RE49925 - Data processing device and data processing method (2024-04-16),

4. 11711097 - Data processing device and data processing method (2023-07-25),

5. 11700019 - Transmission device, transmission method, reception device, and reception method (2023-07-11),

6. 11658683 - Data processing device and data processing method (2023-05-23),

7. 11601142 - Data processing device and data processing method (2023-03-07),

8. 11533066 - Transmission method and reception device (2022-12-20),

9. 11509331 - Data processing device and data processing method (2022-11-22),

10. 11489545 - Transmission device, transmission method, reception device, and reception method (2022-11-01),

11. RE49243 - Data processing device and data processing method (2022-10-10),

12. 11463103 - Transmission device, transmission method, reception device, and reception method (2022-10-04),

13. 11456756 - Transmission device, transmission method, reception device, and reception method (2022-09-27),

14. 11356118 - Data processing device and data processing method (2022-06-07),

15. 11342936 - Data processing device and data processing method (2022-05-24),

Title: Makiko Yamamoto - Innovative Inventor from Tokyo

Introduction: Makiko Yamamoto is a pioneering inventor hailing from Tokyo, Japan, known for her groundbreaking contributions to various technological fields.

Latest Patents: Makiko Yamamoto holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to innovation.

Career Highlights: With over two decades of experience in the tech industry, Makiko has worked for leading research institutions and multinational companies, where she has spearheaded projects that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout her career, Makiko Yamamoto has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all her projects.

Conclusion: Makiko Yamamoto's relentless pursuit of innovation and her passion for pushing the boundaries of what is possible make her a true trailblazer in the world of technology and invention.

Profile summary based on public USPTO records.