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Fuji Corporation

Calculating rank

USPTO Granted Patents = 906

% Expired Patents = 0.55

EPO Patents = 926

Trademarks = 42

Forward Citations = 505

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458 inventors (with patents filed for the assignee):

Jun Iisaka (44 out of 49 patents)

Shigeto Oyama (31 out of 31 patents)

Hidetoshi Kawai (31 out of 32 patents)

4. Koji Kawaguchi (27 out of 30 patents)

5. Hidetoshi Ito (25 out of 28 patents)

6. Kazuya Kotani (24 out of 24 patents)

7. Shuichiro Kito (23 out of 23 patents)

8. Noriaki Iwaki (21 out of 42 patents)

9. Yusuke Yamakage (21 out of 23 patents)

10. Masatoshi Fujita (19 out of 23 patents)

11. Takahiro Jindo (18 out of 23 patents)

12. Kazumi Hoshikawa (18 out of 24 patents)

13. Toru Matsumoto (17 out of 17 patents)

14. Mitsuru Sanji (17 out of 18 patents)

15. Shinji Takikawa (16 out of 18 patents)

Core Competencies:

Image Processing

Component Mounting

Production Systems

3D Modeling

Quality Determination

Plasma Irradiation

Solder Ball Supply

Automated Tools

Action Monitoring

Device Management

Workpiece Processing

Fiducial Mark Allocation

906 patents: Sort by Forward Citations

1. 12780580 - Tape releasing device and tape loading device (2026-11-03),

2. 12779869 - 3D printer (2026-11-03),

3. 12772387 - Liquid transfer device for forming liquid film on a surface of a transfer table (2026-10-20),

4. 12771763 - Data communication system and data communication method (2026-10-20),

5. 12770244 - Component mounting system and image classification method (2026-10-20),

6. 12767472 - Automatic tape processing device and reel loading device (2026-10-20),

7. 12762676 - Image processing verification system (2026-10-13),

8. 12761639 - Conveyance apparatus information teaching system and conveyance apparatus information teaching method (2026-10-13),

9. 12760968 - Drying device, and nozzle drying method (2026-10-13),

10. 12759851 - Cart and transport device (2026-10-13),

11. 12757366 - Mounting-related system (2026-10-06),

12. 12753598 - Excretion behavior recording device, excretion behavior recording method, and life behavior display system (2026-10-06),

13. 12743886 - Component mounting system, image processing device, image processing method, and image processing system (2026-09-22),

14. 12743787 - Component inspection method and component inspection device (2026-09-22),

15. 12735255 - Article delivery system and method (2026-09-15),

Company Overview

Fuji Corporation, headquartered in Chiryu, Japan, specializes in advanced component mounting systems that enhance manufacturing efficiency in electronics. The company focuses on innovative technologies such as image processing, 3D modeling, and automated tools to optimize production systems. With a commitment to quality determination and precision, Fuji also explores cutting-edge applications like plasma irradiation and solder ball supply, positioning itself as a leader in the electronics assembly industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

906 Patents

#1 in Chiryu

#241 in Japan

#1,120 in the World

Fuji Corporation

Forward Citations = 505

458 inventors:

Jun Iisaka (44 out of 49 patents)

Shigeto Oyama (31 out of 31 patents)

Hidetoshi Kawai (31 out of 32 patents)

4. Koji Kawaguchi (27 out of 30 patents)

5. Hidetoshi Ito (25 out of 28 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fuji Corporation. Retrieved from https://idiyas.com/company/fuji

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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