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Canon Medical Systems Corporation

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USPTO Granted Patents = 1,350

% Expired Patents = 0.44

EPO Patents = 92

Trademarks = 73

Forward Citations = 1,455

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1,129 inventors (with patents filed for the assignee):

Hidenori Takeshima (48 out of 90 patents)

Zhou Yu (47 out of 65 patents)

Takuya Sakaguchi (44 out of 117 patents)

4. Jian Zhou (44 out of 59 patents)

5. Yi Qiang (31 out of 31 patents)

6. Sadanori Tomiha (30 out of 51 patents)

7. Masaki Watanabe (25 out of 88 patents)

8. Yoshimasa Kobayashi (24 out of 35 patents)

9. Yasunori Honjo (24 out of 27 patents)

10. Kensuke Shinoda (22 out of 37 patents)

11. Satoru Ohishi (22 out of 81 patents)

12. Wenyuan Qi (22 out of 25 patents)

13. Evren Asma (22 out of 27 patents)

14. Yasuhiko Abe (21 out of 70 patents)

15. Tetsuya Kawagishi (21 out of 74 patents)

Core Competencies:

MRI Technology

Ultrasound Diagnostics

Image Processing

Photon Counting CT

X-ray Diagnostic

Medical Data Processing

Deep Learning

Medical Information Management

Clinical Support Systems

Adaptive Beamforming

Biometric Data Monitoring

Radiotherapy Planning

1,350 patents: Sort by Forward Citations

1. 12763192 - Image processing apparatus and image processing method (2026-10-13),

2. 12751681 - X-ray diagnostic apparatus, medical image processing apparatus, and medical image processing method (2026-10-06),

3. 12751680 - Nuclear medicine diagnostic apparatus, nuclear medicine imaging method and computer readable non-volatile storage medium storing nuclear medicine imaging program (2026-10-06),

4. D1150467 - Medical x-ray apparatus (2026-09-29),

5. D1150466 - Medical x-ray apparatus (2026-09-29),

6. D1150465 - Medical x-ray apparatus (2026-09-29),

7. D1150464 - Medical x-ray apparatus (2026-09-29),

8. D1150463 - Medical x-ray apparatus (2026-09-29),

9. 12712077 - INFORMATION PROCESSING METHOD, MEDICAL IMAGE DIAGNOSTIC APPARATUS, AND INFORMATION PROCESSING SYSTEM (2026-08-18),

10. 12712065 - MEDICAL IMAGE PROCESSING APPARATUS, METHOD, AND MEDICAL SYSTEM (2026-08-18),

11. 12711693 - ULTRASONIC IMAGE PROCESSING APPARATUS, ULTRASONIC DIAGNOSTIC APPARATUS, AND ULTRASONIC IMAGE PROCESSING METHOD (2026-08-18),

12. 12711682 - TRAINING OF NEURAL NETWORK FOR ATTENUATION CORRECTION IN PET/CT (2026-08-18),

13. 12711681 - RECONSTRUCTION DEVICE, X-RAY CT APPARATUS, AND IMAGE PROCESSING DEVICE (2026-08-18),

14. 12711619 - METHOD FOR CLASSIFYING CELLS USING CELL AUTOFLUORESCENCE IMAGE, AND ANALYSIS DEVICE (2026-08-18),

15. 12711376 - PSEUDO-DATA GENERATION APPARATUS, PSEUDO-DATA GENERATION METHOD, LEARNING APPARATUS AND LEARNING METHOD (2026-08-18),

Company Overview

Canon Medical Systems Corporation, headquartered in Otawara, Japan, specializes in advanced medical imaging technologies. The company develops a wide range of diagnostic imaging equipment, including MRI systems, ultrasound devices, and X-ray diagnostic tools. With a strong focus on innovation, Canon Medical integrates deep learning and image processing techniques to enhance diagnostic accuracy and efficiency. Their commitment to medical data processing and management supports healthcare providers in delivering high-quality patient care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

1,350 Patents

#2 in Otawara

#167 in Japan

#742 in the World

Canon Medical Systems Corporation

Forward Citations = 1,455

1,129 inventors:

Hidenori Takeshima (48 out of 90 patents)

Zhou Yu (47 out of 65 patents)

Takuya Sakaguchi (44 out of 117 patents)

4. Jian Zhou (44 out of 59 patents)

5. Yi Qiang (31 out of 31 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Canon Medical Systems Corporation. Retrieved from https://idiyas.com/company/canon-medical-systems

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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