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Kanagawa, Japan

Socionext Inc.

USPTO Granted Patents = 678

EPO Patents = 105

Trademarks = 15

Forward Citations = 680

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593 inventors (with patents filed for the assignee):

Hiroyuki Shimbo (33 out of 33 patents)

Junji Iwahori (23 out of 23 patents)

Shuji Miyasaka (23 out of 66 patents)

4. Atsushi Okamoto (22 out of 56 patents)

5. Hirotaka Takeno (21 out of 21 patents)

6. Ian Juso Dedic (21 out of 70 patents)

7. Kazutaka Abe (16 out of 38 patents)

8. Toshio Hino (13 out of 15 patents)

9. Kenichi Watanabe (13 out of 89 patents)

10. Isaya Sobue (12 out of 12 patents)

11. Wenzhen Wang (12 out of 12 patents)

12. Yoshinobu Yamagami (12 out of 29 patents)

13. Masanobu Hirose (12 out of 24 patents)

14. Shinichi Moriwaki (11 out of 15 patents)

15. Masaki Tamaru (11 out of 33 patents)

Core Competencies:

Image Processing

Semiconductor Integrated Circuit

Analog-to-Digital Converter

Wireless Communication

Memory Access Control

Radar Technology

Machine Learning

3D Imaging

Nanosheet Transistors

Information Processing

Power Supply Circuit

Stacked Transistor Devices

678 patents: Sort by Forward Citations

1. 12484312 - Semiconductor integrated circuit device (2025-11-25),

2. 12483263 - Comparison circuit, analog-to-digital converter circuit, and semiconductor integrated circuit (2025-11-25),

3. 12482170 - Image processing device, image processing method, and image processing program (2025-11-25),

4. 12475620 - Image processing device, method, and program product to combine images overlapping 3D object closest to moving body (2025-11-18),

5. 12471388 - Semiconductor device (2025-11-11),

6. 12471266 - Two port SRAM device using forked nanosheet FETs (2025-11-11),

7. 12464819 - Semiconductor integrated circuit device (2025-11-04),

8. 12446301 - Semiconductor integrated circuit device (2025-10-14),

9. 12443346 - Memory access method and memory access control device (2025-10-14),

10. 12442892 - Radar device and position detection system (2025-10-14),

11. 12437378 - Image processing device, image processing method, program, and image processing system (2025-10-07),

12. 12417801 - 2-port SRAM comprising a CFET (2025-09-16),

13. 12416700 - Estimation method and estimation device (2025-09-16),

14. 12402409 - Semiconductor integrated circuit device (2025-08-26),

15. 12396167 - Semiconductor storage device (2025-08-19),

Socionext Inc. is a leading provider of advanced SoC solutions for a wide range of applications, including consumer, automotive, IoT, and networking. With cutting-edge technologies and long-standing expertise in system-on-chip design, Socionext offers high-quality products and comprehensive services that meet the evolving needs of their customers. Visit their website to learn more about their innovative solutions and industry-leading offerings.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

678 Patents

#4 in Kanagawa

#297 in Japan

#1,430 in the World

Kanagawa, Japan

Socionext Inc.

Forward Citations = 680

593 inventors:

Hiroyuki Shimbo (33 out of 33 patents)

Junji Iwahori (23 out of 23 patents)

Shuji Miyasaka (23 out of 66 patents)

4. Atsushi Okamoto (22 out of 56 patents)

5. Hirotaka Takeno (21 out of 21 patents)

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